Update Log
Last updated 2026-05-04
Update Log lists the chronological patch history. Patches are sorted by year as per GLB server release date, unless it is unavailable.
2026
Senadina (AstralOp) debut.
Fenghuang of Vicissitude Astral Ring.- Part 2 Main Story Chapter XIV.
- SSS variant of Memorial Arena boss, Herrscher of the Rimestar.
Exchange House: Key of Limpidity, Key of Anonymity, In the Name of Origin, and In the Name of Finality added.
Elysian Shop: additional 
Lone Destruction: Shadowchaser Rank-up Stamps added.- Cecilia: Youth enters the Foundry.
- More chat Emojis.
Wings of Panacea debut.- Part 2 Main Story Chapter XIII.
- SSS Memorial Arena boss, Alien Guard - Supplement.
- Exchange House: Rudder in Dream, Key of Ascension, Idol Transformation, and In the Name of Truth added.
- Elysian Shop: Lone Destruction: Shadowchaser Rank-up Stamps added.
- Alexandra enters the Foundry.
- AstralOp avatars added.
Bailu Youyun debut.
Silverwing: N-EX Astral Ring.- Part 2 OW, Difeng: Dawnshade District.
- Part 2 Main Story Chapter XII.
- SSS Memorial Arena boss, Flame-Chaser: Kalpas.
- Exchange House: Key of Ego, Nocturnal Stealth, Flower of Origin, and Eternal Moon added.
Witch's Corridor: 
Lunar Vow: Crimson Love Rank-up Stamps added.- MEI enters the Foundry.
Xentinel · Dawnbearing Crescent debut.
Lunar Vow: Crimson Love Astral Ring.- Part 2 Main Story Chapter XI Interlude.
- SSS Memorial Arena boss, Invincible Auspicious Drum: Rice² Cake².
- Exchange House: Elysian Astra, Tower of the Past, Cerulean Flare, Final Form: Destiny, Depicter Impression, and Life Carver added.
War Treasury: 
Disciplinary Perdition/
Disciplinary Perdition Fragments, 
Helical Contraption/
Helical Contraption Fragments, and 
Herrscher of Human: Ego/
Herrscher of Human: Ego Fragments added.- Elysian Shop: additional
Fenghuang of Vicissitude Rank-up Stamps added. - Aladdin enters the Foundry.
- [Unlock and Upgrade] function for battlesuit skills added.
- More chat Emojis.
2025
Miss Espionage debut.- Part 2 Main Story Chapter XI.
- Part 2 OW, Difeng: Seaside Town.
- SSS Memorial Arena boss, Marut.
- Exchange House: Lost Conviction, Echo of Paradise, Paradoxical Philosophy, and High Baroque Maestro added.
- Witch's Corridor:
Herrscher of Rebirth Rank-Up Stamps added. - Elysian Shop: Fenghuang of Vicissitude Rank-up Stamps added.
- Idol Transformation enters the Foundry.
- Adjusted inventory limit for weapons and stigmata.
- Elysian Realm: [Combat Record] feature added.
- In-game linking from miHoYo Pass to HoYoverse Account removed.
Hi♪ Love Elf♥ debut.
Herrscher of Rebirth Astral Ring.- Part 2 Main Story Chapter X.
- Part 2 OW, Difeng: Natural History Memorial Hall.
- SSS Memorial Arena boss, Meteoroid: Paros.
- Exchange House: Astral Rend: White Dwarf, Purana Phantasma, Schicksal Mentor, and Feline Guardian added.
- War Treasury: Silverwing: N-EX/
Silverwing: N-EX Fragments, 
Palatinus Equinox/
Palatinus Equinox Souls, and 
Spina Astera/
Spina Astera Fragments added. - Li Sushang: Shenzhou Reminiscence enters the Foundry.
- Helical Contraption, Herrscher of Human: Ego,
Jade Knight, 
Herrscher of Truth, 
Herrscher of Finality, and 
Dreamweaver added to Dorm Supply. - [V-Sync] added to graphics settings for PC.
- More chat Emojis.
Behold! Fate-Defying Dragon debut.
Chenxue debut.- Part 2 Main Story Chapter IX Interlude.
- SSS Memorial Arena boss, Litost · Cinders of the Night.
- Exchange House: Falcon Flare 0019, Midnight Eclipse, Wings of Reason, and Equinoctial Wonder added.
- Witch's Corridor:
Herrscher of Finality Rank-Up Stamps added. - Elysian Shop: additional
Dreamweaver Rank-Up Stamps added. - Elysia (Stigmata), Willows, Handel, and Little Joys enter Foundry.
- New battlesuits added and drop guarantee changes to [Returnee Support].
- Adjusted special effects display in Valkyrie lineup.
Planar Armament: Warped Spacetime debut.- Astral Ring Attribute [Symbiosis] added.
- Part 2 Main Story Chapter IX.
- Part 2 OW, "Realm of Crystallized Memories".
- SSS Memorial Arena boss, Masked Fool Sampo.
- Exchange House: Basilisk's Image, Miracle Kissy Pillows, Linnaeus, and Paganini added.
- Elysian Shop: Dreamweaver Rank-Up Stamps added.
- Carlo Collodi enters the Foundry.
- Elysian Realm; adjusted non-boss enemies in Deep Sequence.
- Inventory limit for
Rusted Insignia increased. - More chat Emojis.
Peregrine Sword debut.- Part 2 Main Story Chapter VIII.
- SSS Memorial Arena boss, "Lantern".
- Exchange House: Whisper of the Past, Obscuring Wing, Pristine Elf, and Poem of Raven added.
- Witch's Corridor:
Herrscher of Human: Ego Rank-Up Stamps added. - Cezanne enters the Foundry.
- Various BP adjustments.
- Added [Appreciation Mode] for AstralOps.
- Adjusted rewards for returnee and starter systems.
- Optimized the Returnee event system.
- [Quick Upgrade] function added for AstralOp and ELF skills.
- Inventory limit for
Coins increased. - Optimized display of the emblems collection feature.
Ba-Dum! Fiery Wishing Star debut.- Herrscher of Human: Ego Astral Ring.
Theresa Apocalypse (AstralOp) debut.- Part 2 Main Story Chapter VII Interlude.
- SSS Memorial Arena boss, Sa: Wheel of Transcendence.
- Exchange House: Mitternachts Waltz, Keys of Radiance, Wang Zhenyi, and Murata Himeko added.
- War Treasury:
Herrscher of Flamescion/
Herrscher of Flamescion Fragments and 
Infinite Ouroboros/
Infinite Ouroboros Fragments added. - Zeno enters the Foundry.
- Various Part 2 enemies added to the [Enemy Album].
Reign Solaris debut.- Astral Ring Attribute [Heavenly Shift] added.
Serapeum JP VA change.- Part 2 Main Story Chapter VII.
- Part 2 OW, Tower of Ruimu: God's Residence.
- New Memorial Arena boss, Kevin Kaslana.
- Exchange House: Turgenev and Verne added.
- Elysian Shop: additional
Disciplinary Perdition Rank-Up Stamps added. - Bastet enters the Foundry.
- New rewards and missions of returnee and starter systems.
2024
Thousand-Faced Maestro: Cameo! debut.- Additional lore for
Dreamseeker. - Part 2 Main Story Chapter VI.
- Part 2 OW, Ruimu.
- SSS Memorial Arena boss, Vita: Sea's Depths.
- Exchange House refreshes are now free; Keys of Oblivion, Columbus, and Shattered Swords added.
- Witch's Corridor:
Herrscher of Origin Rank-Up Stamps added. - War Treasury:
Herrscher of Sentience/
Herrscher of Sentience Souls added. - Elysian Shop: Disciplinary Perdition Rank-Up Stamps added.
- Ragna and Bianka: Theatre enter Foundry.
- Warning notice when entering Part 2 OW via the anchor icon.
- Realms of Battle LITE.
Time Structure removal.- Password-based account protection system.
- More chat Emojis.
Lone Planetfarer debut.- Herrscher of Finality Astral Ring.
- Part 2 Main Story Chapter V.
- New bridge, Hyperion 11.
- Part 2 OW, Langqiu, 100 Years Ago.
- Herrscher of Flamescion,
Miss Pink Elf♪, Infinite Ouroboros, Silverwing: N-EX, Palatinus Equinox, Spina Astera, and Disciplinary Perdition added to Dorm Supply. - Exchange House: Starlance Prime and Shakespeare: Adrift added.
- Bronya: N-EX enters the Foundry.
- SSS Memorial Arena boss, Sprout of Wishing.
- Permanent LITE Features added.
- Voyage Anecdotes added.
- Summary added to skip screen of the main story.
- Stamina cap increased to 240.
- New Divine Concierge slot; Stellar Key.
Schicksal's Imperative debut.- Part 2 Main Story Chapter IV.
- Paganini enters the Foundry.
- War Treasury:
Starchasm Nyx/
Starchasm Nyx Fragments added. - SSS Memorial Arena boss, Valrahal.
- Elysian Realm filter function for Valkyrie Upgrades.
- Increased inventory limit for weapons and stigmata.
- Part 2 OW changes.
Jovial Deception: Shadowdimmer debut.- Serapeum debut.
- Part 2 Main Story EX Chapter.
- Weapon type Trick Staves added.
- SSS Memorial Arena boss, Meteroid: Epernay.
- Aslaug enters the Foundry.
- Exchange House: Dickens added.
- Elysian Shop: Herrscher of Origin Rank-Up Stamps added.
- Starter's Manual updates.
- Quick Errands, Quick Claim, and Quick Expeditions added to Dorm Errands.
Lone Destruction: Shadowchaser debut.- Part 2 Main Story Chapter III.
- Support label added to various stigmata.
- Part 2 OW changes.
- Universal Mirage; storage limit for
Invite of Mirage increase. New multiplier challenge feature for 6F/7F. - SSS Memorial Arena boss, Flame-Chaser: Mobius added. New challenge rewards for Masters or Exalted.
- Elysian Shop: Herrscher of Origin Rank-Up Stamps added.
- Witch's Corridor:
Herrscher of Sentience Rank-Up Stamps added. - War Treasury:
Dea Anchora/
Dea Anchora Fragments added. - Linnaeus enters the Foundry.
- Memory function added to the lineup screen.
Mad Pleasure: Shadowbringer debut.- Astral Ring Attribute [Harmonized Shadow Star] added.
- Part 2 Main Story Chapter II.
- New Part 2 OW Langqiu areas.
- Weapon type Chained Blades added.
- Exchange House: Iris of the Dreams and Irene Adler added.
- Wang Zhenyi and Phantom Seafarer enter Foundry.
- SSS Memorial Arena boss, Beast of Sacrifice.
- [Assist] function removed for Expeditions.
- Launched Honkai Impact 3rd for Mac platforms.
- [Quick Upgrade] function added for equipment.
Deepspace Anchor: First Light, 
Valkyrie Boltstorm, and 
Valkyrie Blastmetal debut.- New AstralOp System added; Dreamseeker and
Songque (AstralOp) debut. - Part 2 Main Story Chapter I.
- Part 2 OW, Oxia and Langqiu.
- Astral Ring Battle Mechanics.
- Weapon types Drive Cores, Rapid-Shot Crossbows, Rocket Hammers added. Weapon Synergy Mechanics added.
- Stigmata type, Prism Stigma.
- SSS Memorial Arena boss, Meteoroid: Guaymas.
- Co-op Raid, co-op function in Universal Mirage, and Co-op Shop removed.
Soulium, 
Mind Stones, and 
Battlesuit Shards removal.- War Treasury:
Azure Empyrea/
Azure Empyrea Souls and 
Herrscher of Thunder/
Herrscher of Thunder Souls added. 
Asterite Shop: 
Valkyrie Boltstorm Fragments, 
Valkyrie Fragvyom (A), and 
Valkyrie Blastmetal Fragments added.- Various Supply changes.
- Removed the Supply tab.
- Fenghuang of Vicissitude debut.
- New skill [Low Power Preset] added to
Chrono Navi. - Exchange House: Key of Castigation and Benares: Awakening added.
- Witch's Corridor:
Project Bunny Parts added. - Elysian Shop: additional
Herrscher of Flamescion Rank-Up Stamps added. - Turgenev enters the Foundry.
- Alien Guard - Supplement added to the [Enemy Album].
- SSS Memorial Arena boss, Herrscher of the Rimestar.
- Added character rotation mode to [Appreciation Mode].
2023
Cosmic Expression debut.- SD-type Battlesuit introduction.
- Main Story Chapter XLII.
Mirage Store; 
ATK Reroll Device: SD added.- Asterite Shop:
Cosmic Expression Fragments added. - Elysian Shop: Herrscher of Flamescion Rank-Up Stamps added.
- Holmes enters the Foundry.
- Alien Guard - Amendment and Alien Guard - Purification added to the [Enemy Album].
- SS Memorial Arena boss, Alien Guard - Supplement.
- New UI; adjusted bridge screen's, Valkyrie screen's, and prep screen's button appearance and style.
- [Quick Lineup] function added.
- Lunar Vow: Crimson Love debut.
- Main Story Chapter XLI.
- Exchange House: Zither's Lament and Shuijing added.
- Witch's Corridor:
Azure Empyrea Rank-Up Stamps, 
Bright Knight: Excelsis Rank-Up Stamps and 
Dea Anchora Rank-Up Stamps added. - SSS Memorial Arena boss, Aesir Heimdall.
- War Treasury:
Stygian Nymph/
Stygian Nymph Fragments, 
Bright Knight: Excelsis/
Bright Knight: Excelsis Fragments and 
Argent Knight: Artemis/
Argent Knight: Artemis Fragments added. - Verne enters the Foundry.
Fallen Rosemary, Dea Anchora, Herrscher of Sentience, and Starchasm Nyx added to Dorm Supply.- Dorm System; characters' growth missions and trial stages removal and level cap increase to 45.
Miracle ☆ Magical Girl debut.- Main Story Chapter XL.
- War Treasury: Miracle ☆ Magical Girl/
Miracle ☆ Magical Girl Fragments added. - Leeuwenhoek enters the Foundry.
- SSS Memorial Arena boss, Argent Knight: Artemis.
- Added 7F to Universal Mirage, [Illuminated Land].
- Increased monthly limit for
School Inspector Emblems. - Sprout of Wishing: Omniscient Wings and Vita: Sea's Depths added to the [Enemy Album].
- Optimized display of the [STORY] interface
- Herrscher of Rebirth debut.
Project Bunny debut.- Main Story Chapter XXXIX.
- Elysian Shop: additional Herrscher of Sentience Rank-Up Stamps added.
- Witch's Corridor:
Kiana Kaslana Parts added. - Exchange House: Hler's Serenity and Dante added.
- Avogadro enters the Foundry.
Sugary Starburst debut.- Main Story Chapter XXXVIII.
- Asterite Shop:
Sugary Starburst Fragments added. - Elysian Shop: Herrscher of Sentience Rank-Up Stamp added.
- Columbus enters the Foundry.
- SSS Memorial Arena boss, Wardens of Tower.
- Adjusted bundle appearances in Top Up.
- [HP Coagulation] added to the Tactics Class.
- Optimized equipment preview of the Supply screen, skip preview added.
- Unified the text display effects of dialogues.
- Dreamweaver and
Terminal Aide 0017 debut. - Main Story Chapter XXXVII.
- Weapon type Javelins added.
- Various Elysian Realm updates and adjustments.
- SSS Memorial Arena boss, Flame-Chaser: Aponia.
- Exchange House: Eos Gloria and Leeuwenhoek added.
- Asterite Shop:
Terminal Aide 0017 Fragments added. - Mirage Spearhead and Nuwa enter Foundry.
- Adjusted conditions for a cadet to graduate; captain level required increased to Lv.79.
- Removed PRI-ARM tutorial stages, merged with [Evasion & Weapons] tutorial stages instead.
Valkyrie Quicksand debut.- Main Story Chapter XXXVI.
- Asterite Shop:
Valkyrie Quicksand Fragments added. - Exchange House: ARC Serratus and Dawn Breaker: Talwar added.
- Shakespeare: Adrift enters the Foundry.
- SSS Memorial Arena boss, Pishacha.
- Challenge missions added to
Hero's Oath and 
Hero's Badge emblems.
- Herrscher of Finality and
Herrscher of Origin debut. 
Kiana Kaslana (ELF) debut.- Main Story Chapter XXXV.
- Elysian Shop: additional Dea Anchora Rank-Up Stamps added.
- Witch's Corridor:
Elf Elysia Parts added. - Exchange House: Ishikawa Goemon added.
- Dante enters the Foundry.
- SSS Memorial Arena boss, Husk - Existentialism.
- [Attrition] and [Unsteady State] weathers added to Q-Manifold.
- Keychain
Flowers and Elysia added. - Added mission level displays to certain missions.
- Herrscher of Truth debut.
- Main Story Chapter XXXIV.
- Elysian Shop: Dea Anchora Rank-Up Stamps added.
- Nobel enters the Foundry.
- Various Starter's System changes.
- SSS Memorial Arena boss, Husk - Mysticism.
- Blockade gamemode removal.
- [Mute] and [Master Volume] options added to Settings.
- Optimized weapons and stigmata icons, Character Card exchange pop-ups, Account - Display interface, and the adjustment method for [Audio].
2022
- Chrono Navi debut.
- Main Story Chapter XXXIII.
- Q-Manifold; [Q-Manifold: Original Sin] renamed to [Q-Manifold: Sinful].
- Elysian Shop:
Valkyrie Bladestrike Fragments and 
Luna Kindred Souls added through the Valkyrie Fragvyom (A). - Witch's Corridor: all A-rank Fragments/Souls before v6.2, Bright Knight: Excelsis Rank-Up Stamps,
Stygian Nymph Rank-Up Stamps, 
Blade Durandal Parts, 
Klein Parts, 
Sirin Parts, 
Bella Parts, 
Tesla ZERO Parts, and 
Book of Fuxi Parts added. - Exchange House: Path to Acheron and Allan Poe added
- Shuijing enters the Foundry.
- SSS Memorial Arena boss, Benares.
- PRI-ARM level requirement decreased to Lv.50.
Sakura Shard, 
Nanoceramic, 
Reson-Convert, 
Smelted Core, 
Gold Pin, and 
Honkai Cubes removal.
- Jade Knight debut.
- Main Story Chapter XXXII.
- OW, New Atra debut.
- New effects and optimizations to Remembrance Sigils in the Elysian Realm.
- Added 7F to Universal Mirage, [Glacial Fences].
- War Treasury: Jade Knight/
Jade Knight Fragments added. - Elysian Shop:
Valkyrie Gloria Fragments and 
Imayoh Ritual Souls added through the Valkyrie Fragvyom (A). - Willows, Ana Schariac, and Star of Eden: World enter Foundry.
- Land of Wishes removal.
- SSS Memorial Arena boss, Beast of Yang - Huodou.
- New HoYoLAB sharing function added.
- Herrscher of Human: Ego debut.
Elf Elysia debut.- Main Story EX Chapter.
- Elysian Realm; skip function added to Flame-Chaser trial missions, added damage type tags to certain Signets, and a cooldown to the [Reset] button for portals.
- SSS Memorial Arena boss, Hephaestus.
- Elysian Shop: Valkyrie Bladestrike Fragments and Luna Kindred Souls added through the Valkyrie Fragvyom (A).
- Exchange House: Kafka and Hekate's Gloom added.
- Irene Adler enters the Foundry.
- New [Weekly Sharing] mission added to BP missions.
- Outfit Trail Stages removal.
- Helical Contraption debut.
- Main Story Chapter XXXI.
- Elysian Realm; Reverie, Daybreak and Helix receive their 2nd Nexus/Enhancements and effects added to various Remembrance Sigils.
- SSS Memorial Arena boss, The Thirteen Flame-Chasers - Kosma. Second SSS-rank boss and Arena LITE added.
- Focused Supply/FOCA Select; new 50-drop and 200-drop guarantees.
- Expansion Supply/EXPA Select; S-rank Fragments are replaced by A-rank Fragments and Battlesuit Shards.
- Elysian Shop:
Herrscher of Thunder Rank-Up Stamps added. - Witch's Corridor: Blade Durandal Parts and Tesla ZERO Parts added.
- War Treasury:
Vermilion Knight: Eclipse/
Vermilion Knight: Eclipse Souls, 
Herrscher of Reason/
Herrscher of Reason Souls, and 
Reroll Device: Support added. - [Returnee Support] system added.
- Lv. 50 restriction added to the Divine Key system.
- Level restrictions on
B-Chip purchases removed.
Starry Impression debut.- Main Story Chapter XXX.
- Elysian Realm; Discipline and Stars receive their 2nd Nexus/Enhancements.
- [Q-Manifold: Starting Out] added to Q-Manifold.
- SSS Memorial Arena boss, Bright Knight: Excelsis.
- Level requirement for APHO decreased to Lv. 30.
- Level requirement for Dorm adjusted to Lv. 40.
- Seven Thunders of Retribution: Narukami and Gustav Klimt enter Foundry.
- Exchange House: Fu Hua: Margrave and Nebulous Duality added.
- Asterite Shop:
Starry Impression Fragments added. 
Battle Arsenal: Starry Impression Fragments added.- Starter's Manual added.
- Offline EXP system, Starter's Buff, EXP Chip, Coins Chip, [Story Missions], and [Challenge Missions] removal.
- Disciplinary Perdition and
Golden Diva debut. - Main Story Chapter XXIX.
- OW Elysium Everlasting debut.
- Elysian Realm; support skill animation on/off button, Felis's Shop for 16F, and [Chapter Progress] added.
- Added 7F to Universal Mirage, [Roaring Palace].
- SSS Memorial Arena boss, Tonatiuh.
- Asterite Shop:
Golden Diva Fragments added. - Battle Arsenal: Golden Diva Fragments added.
- Ishikawa Goemon enters the Foundry.
- All "apply debuff effects" in skills removed.
- [Background Details] added to graphics settings
- Added [Quick Access] to Break the Ceiling
Reverist Calico debut.- Weapon type Chakrams added.
- Elysian Realm Story Chapter 3.
- Elysian Realm; new Remembrance Sigils, display for Chapter progress, and [Deep Sequence] as a Weekly Challenge added. Trial Missions for [Sequence: Real] and lower removed.
- Dirac Sea removal.
- SSS Memorial Arena boss, False God Otto.
- Elysian Shop: additional
Spina Astera Rank-Up Stamp ×3 added. - Exchange House: Welt Yang and Key of Reason added.
- War Treasury:
Herrscher of the Void/
Herrscher of the Void Souls added. - Asterite Shop:
Reverist Calico Fragments added. - Battle Arsenal: Reverist Calico Fragments added.
- Renamed [Elite Works] as [BP Works] and [Daily Missions] to [BP Missions], added a weekly limit to BP Missions BP and Event Missions, and removed
Duty. - Jin Shengtan enters the Foundry.
- Herrscher of Thunder, Bright Knight: Excelsis, Azure Empyrea and
Valkyrie Gloria added to Dorm Supply. - Various debuff adjustments to battlesuits and equipments.
- Palatinus Equinox and Spina Astera debut.
Blade Durandal (ELF) debut.- A Post-Honkai Odyssey Story Chapter 2
- OW Arcane Castle debut.
- Elysian Realm; Decimation and Infinity receive their 2nd Nexus/Enhancements.
- SSS Memorial Arena bosses, False God Otto and Parvati.
- Elysian Shop: Spina Astera Rank-Up Stamp ×3 added.
- Witch's Corridor:
Midnight Absinthe Fragments added. - Mirage Store:
ATK Reroll Device: IMG added. - Fu Hua: Margrave enters the Foundry.
- CP information removed from Dorm Squad.
- Silverwing: N-EX debut.
- Main Story Chapter XXVIII.
- OW A Post-Honkai Odyssey Chapter 2 debut.
- Various enemies added to the [Enemy Album].
- Elysian Realm; Gold, Setsuna, and Bodhi receive their 2nd Nexus/Enhancements, [Blade Ring] removal, and other various changes.
- SSS Memorial Arena boss, HoD Minion.
- Allan Poe enters the Foundry.
- Exchange House: Undine's Tale and Dirac added.
- [Reroll x10] added to Stigmata Refinement.
- Valkyrie CP system removal.
2021
Sweet 'n' Spicy debut.- Main Story Chapter XXVII.
- Elysian Realm; Vicissitude and Deliverance receive their 2nd Nexus/Enhancements.
- SSS Memorial Arena boss, Husk - Nihilius.
- Midnight Absinthe Fragments added to Expeditions.
- Witch's Corridor: various Fragments/Souls, Stygian Nymph Rank-Up Stamps,
Herrscher of Reason Rank-Up Stamps, 
Wafer Stabilizers, and 
Wafer Dataflows added. - Asterite Shop:
Sweet 'n' Spicy Fragments added. - Battle Arsenal: Sweet 'n' Spicy Fragments added.
- Aestheticism and Tenebrosi enter Foundry.
- Daily refresh time for Armada rewards changed to 04:00.
- [Heavy ATK Trauma] tag removal.
- Infinite Ouroboros and
Midnight Absinthe debut. 
Klein (ELF) debut.- Main Story Chapter XXVI.
- IMG-type Battlesuit introduction.
- OW Kolosten debut.
- SSS Memorial Arena boss, HoD Minion and Dominator of Wolves.
- Kafka enters the Foundry.
- Witch's Corridor:
Knight Moonbeam Fragments, 
Shadow Knight Fragments, and 
Molotov Cherry Fragment added. - Exchange House: Sleeping Beauty, Swan Lake, and Nobel added.
- Starter Special Supply level requirement lowered to Lv. 11.
- Tactics Class added.
- Valkyrie birthday rewards adjusted to appear in the [Mail].
- Miss Pink Elf♪ debut.
- Main Story Chapter XXV-EX.
- Elysian Realm Story Chapter 2.
- Elysian Shop:
Miss Pink Elf♪ Rank-Up Stamp ×3 added. - Doubled the amount of
Dying Kindling dropped in Elysian Realm. - SSS Memorial Arena boss, Jizo Mitama and MHT-3B Nirvana. Buffed mode, [Finalize], and [Retry] buttons added.
- Added 7F to Universal Mirage, [Blade Grave].
- War Treasury: Miss Pink Elf♪/
Miss Pink Elf♪ Fragments added. - Witch's Corridor:
Dimension Breaker Fragments, 
Celestial Hymn Fragments, and 
Goushinnso Memento Souls added. - Material Events LITE, removal of co-op stages and [Money Brawl].
Mithril, 
United Token, and 
Time Seal Box removal.- Dirac enters the Foundry.
- New Divine Concierge slot; Key of Creation.
- Combo hotkeys added to keyboard and controller.
- Herrscher of Flamescion debut.
Sirin (ELF) debut.- Elysian Realm added; Elysian Realm Story Chapter 1.
- Leeuwenhoek enters the Foundry.
- Witch's Corridor:
Lightning Empress Fragments, Argent Knight: Artemis Fragments, and 
Blood Rose Fragments added. - Exchange House: Beethoven and Star Shatterer: Vikrant added.
- Stygian Nymph added to Dorm Supply.
- [BP Missions] panel, Season system, and [Weekly Season Report] removal.
- [Battlesuit Tutorials] moved.
Prinzessin der Verurteilung! debut.- Main Story Chapter XXV.
- Weapon type Bows added.
- Optimized how all battlesuits move.
- SSS Memorial Arena boss, Dominator of Wolves.
- Weekday Event level access decreased on certain stages.
- Beethoven enters the Foundry, [Not Owned] filter added.
- Adjusted Universal Mirage stages to stay open 24h and [Create Team] button added.
- War Treasury:
Knight Moonbeam, 
Molotov Cherry, 
Sixth Serenade, 
Phoenix, 
Blood Rose, 
Dimension Breaker, 
Celestial Hymn, 
Shadow Knight/ Shadow Knight Fragments, Fallen Rosemary, 
Goushinnso Memento, 
Violet Executer, and 
Black Nucleus/
Black Nucleus Souls added. - Witch's Corridor: Knight Moonbeam Fragments, Black Nucleus Souls and
Sixth Serenade Souls added. - [Blackfrost Blaze] merged with Main Story Chapter XXIII.
- Updated rewards and missions of the Returnee and Starter systems.
- Starchasm Nyx debut.
- Main Story Chapter XXIV.
- SS Memorial Arena boss, Yae Kasumi.
- Ghosts, Shades, Stigma Spirits,
Random Tasks, and [Bounty Marks] removal. - Ishikawa Goemon enters the Foundry.
- Universal Mirage added.
- Exchange House: Robert Peary and Skadi Ondurgud added.
- Task Shop renamed to Mirage Store.
- Battle Arsenal:
Spatial Lens added. - Asterite Shop: Spatial Lens added.
- Expansion Supply: replaced [Classic Mode] with [Alternative Mode].
- Optimized the rank-up interface, sharing info display, and Supply info display.
Haxxor Bunny debut.- Main Story Chapter XXIII.
- Blockade: [Taixuan Ruins] added.
- Planck enters the Foundry.
- Battle Arsenal:
Haxxor Bunny Fragments added. - Asterite Shop: Haxxor Bunny Fragments added.
- Growth Fund removal.
- Max Captain Level increased to Lv. 88. Level-up bundles added.
- Download progress added to the download screen.
- Herrscher of Sentience debut.
Water's Edge debut.- Bridge theme system added. New bridges, Taixuan Steps and Arc City.
- War Treasury: Celestial Hymn Fragments added.
- Exchange House: Genome Reaper and Caravaggio added.
- Herrscher of Reason, Argent Knight: Artemis, Molotov Cherry,
Swallowtail Phantasm, and 
Blueberry Blitz added to Dorm Supply. - Optimization of BP interface, and adjusted obtainment of BP Levels.
- [Alternative Mode] added to Expansion Supply.
- [Collab Weapon] and [Collab Stigma] added to [Collection] tabs.
- 7-Day Plan and Training Giveback added to Starer's Event.
Blazing Hope debut.- Main Story Chapter XXII.
- Ranger's Cross and Tesla Band enter Foundry.
- Witch's Corridor: purchase limit of all items set to 99.
- Asterite Shop level requirement decreased to Lv. 20 and [Mithril Shop] to Lv. 9.
- War Treasury:
Lightning Empress added. - Optimized shop display.
- Revamped Starter's Event.
- Hard and Supreme stages moved to Expedition.
- Equipment recommendation added to Memorial Arena and Infinity Abyss
2020
- Dea Anchora debut.
- Main Story Chapter XXI.
- [Shared Bounty] and salvaging added to [Bounty Marks].
- SSS Memorial Arena boss, Herrscher of the Rimestar.
- Shakespeare enters the Foundry.
- Exchange House: Wilde and Aphrodite added.
- [Slot Special Bundle]/[Slot Unlock Bundle] renamed to [ELF Skill Bundle (L)]/[ELF Skill Bundle (S)].
- Added sorting, filtering, and quick-deleting mails.
- Optimized the display of various screens.
- Added a slider to Equipment & Items.
Fervent Tempo Δ debut.
Tesla ZERO debut.- Main Story Chapter XX.
- Void Blade, Ice Epiphyllum, Higokumaru, and Thales enter Foundry.
- Superstring Dimension; weather debuffs removed from Forbidden and Sinful. Different Elemental weathers merged as Elemental DMG.
- Asterite Shop:
Fervent Cores added. - Witch's Corridor; restricted to Captains with
Witch Orbs, 
Pure Witch Orbs, or 
Pure ELF Orbs. - Warehouse: all previous A-rank battlesuits added.
- Commissions:
Valkyrie Ranger, 
Divine Prayer, 
Shadow Dash, 
Valkyrie Bladestrike, 
Yamabuki Armor, 
Snowy Sniper, 
Valkyrie Pledge, and 
Sakuno Rondo added. - No.11~No.12 tiers added to Top Up.
- Fallen Rosemary and
Danzai Spectramancer debut. Fallen Rosemary can be bought in War Treasury. - PRI-ARMs for Vermilion Knight: Eclipse.
- Main Story Chapter XIX.
- QTEs relying on Time Fracture being activated no longer require enemies to be affected by it.
- Superstring Dimension added for Lv.81+ Captains.
- Entente added for Lv.70+ Captains.
- Tactical Training added to Co-op Raid.
- Bounty Mark System update.
- Void Blade buff.
- Herrscher of Thunder's Battlesuit Trials are made permanent.
- Vermilion Knight: Eclipse,
Umbral Rose, 
Phantom Iron, and 
Sündenjäger added to Dorm Supply. - Wishing Well optimization.
- Exchange House can now be refreshed for free 6 times a week. Further refreshes are paid; Thales and Godslayer: Surtr added.
- Affixes can now be locked when rerolling via Wafer Stabilizer.
- Transmute option added to Foundry. Ana Schariac becomes transmutable.
- Monet, Robert Peary, and Michelangelo can now be crafted directly or transmuted.
- Herrscher of Thunder debut.
Bella (ELF) debut.- Main Story Chapter XVIII.
- Optimization of Memorial Arena's guide system.
- [Source] button added equipment info.
- New shop UI; sorted and merged shop tabs into 4 new tabs, being [Daily Shop], [Activity Shop], [Basic Currency], and [Event Shop].
- Optimization of the display of items and their purchasing process.
- Witch's Corridor: Valkyrie Gloria Fragments added.
- Returnee Shop added.
- [Enemy Album] added to the [Collection] with 20 starting entries.
- Added [Portrait Mode] for all Valkyries but Stygian Nymph.
- [Essentine] system added to the Expansion Supply, adjusted secondary drops from the Expansion Supply and Focused Supply.
Starlit Astrologos debut.- Main Story Chapter XVII.
- [Ultimate Retaliation] added to Bright Knight: Excelsis, Yamabuki Armor, and Dimension Breaker.
- Event Stigma system and [Event Stigma Set] tab to the Collection added.
- Memorial Arena: [Select Difficulty] added to Training Mode. Battlesuit and equipment restrictions removed for Training Mode.
- Fragment Shop:
Starlit Astrologos Fragments added. - Asterite Shop: Starlit Astrologos Fragments added.
- Battle Arsenal: Starlit Astrologos Fragments added.
- Exchange House: Zorro and Blooded Saints added.
- [Activity Weekly Report] added. Honkai Weekly Trivia made permanent.
- Social Blacklist system, Birthday Bonus system, and split download added.
- [History] featured added to dialogue.
- Bright Knight: Excelsis debut.
- Main Story Chapter XVI.
- Lucia and Kitten Fun enter Foundry. [Quick Select] added for Captains Lv. 70+.
- Added new Talent Slots and replay dialogues option to APHO.
- [Basic Contents] and [Optional Contents] for bundles.
- [PRI-ARM Preview] and [Go Forge] added to PRI-ARMs.
- Optimization of Co-op levels, Stamina Replenishment, and equipment icons and tags.
- Added [View], [Copy], ELFs, and [Share] to preset lineups.
- Added models, types, and resistances/strategies of enemies.
Expansion Equipment Supply Card removal.
- Valkyrie Gloria debut.
- Weapon type Lances added.
- Main Story Chapter XV.
- OW APHO debut; A Post-Honkai Odyssey Story Chapter 1.
- Sakura Samsara and Schicksal HQ adjustments.
- [Frenzy Mode],
Frenzy Chip, 
Sakura Resonance, and 
Precision Logic Unit removal. - Schrodinger: Tour enters the Foundry.
- Exchange House: Hrungnir, Keys of the Void, and Sirin: Ascendant added.
- [Favorite] button added to the Foundry.
- [Theater] and skip option for Team Leaders added to Co-op Raids.
- Personalized recruitment added to Armadas
- ELF skills added to the team select screen.
- Optimization of Co-op main screen, Armada message board, and Quick Dispatch.
- Azure Empyrea debut.
Book of Fuxi debut.- Added new sorting options for battlesuits.
- SSS Memorial Arena boss, Tonatiuh. SS Memorial Arena bosses, Hellmaru, HOMU Emperor, and Kallen.
- Fu Hua: Knight, Picasso, and Zhangheng enter Foundry.
- Sakura Samsara and Schicksal HQ adjustments.
- [Balance Mode] added to Co-op.
- Gene Limit reset feature removed from Divine Keys.
Co-op Shop: Mind Stones, 
Harmony Strands, and United Tokens added.- New ELF skill tree system, ELF leveling restrictions removed.
- Warehouse: Ritual Imayoh Souls,
Gyakushinn Miko Souls, 
Wolf's Dawn Souls, 
Sündenjäger Souls, 
Arctic Kriegsmesser Souls and Luna Kindred Souls added. - Dorm Equipment Supply added.
- Herrscher of the Void,
Kriegsmesser, and 
Luna Kindred added to Dorm Supply. - Various items removed.
GP Talengem/
Basic Talengem stages and [Standard Equipment Supply] removed.- Optimization of Dorm's main screen.
2019
Darkbolt Jonin debut.- Main Story Chapter XIV.
Witness of Blacksun, Standard Supply, 
Standard Supply Card, and 
Witness of Darkmoon removal.- New Divine Concierge slot; Key of Binding.
- Witch's Corridor:
Swallowtail Phantasm Fragments added. - Battle Arsenal:
Rare Crystal Core and 
Darkbolt Jonin Fragments added. 
Armada Terminal: Honkai Cubes added.- Asterite Shop: Darkbolt Jonin Fragments added.
- Exchange House: Gustav Klimt, Tranquil Arias, Dimension☆Sonata, and Skoll and Hati added.
- Inventory limit added for
Planeroids. - [Team Invite], amount of unread messages, and button combining Emojis/[Share]/Red Packets added.
- Option to cancel Errands and Bulk Purchasing added.
- [Quick Wish] in Wishing Well removed, second confirmation for Wishing Well added.
- Added a safety reminder and second confirmation when forging PRI-ARMs.
Hawk of the Fog and Stygian Nymph debut.- Main Story Chapter XIII.
- QTE skill switches for all battlesuits and sorting option for battlesuits via element added.
- New Dorm system; Missions adjusted.
- Battle Arsenal:
Mini Wafer Blackbox and 
Valkyrie Accipiter Fragments added. 
Memory Crystal Core, 
Valkyrie Gift Box, Construction Speed Orders, Base system, and Friendship Supply removal.- Witch's Corridor:
Blueberry Blitz Fragments added. - Portals to salvage weapons/stigmata from the inventory screen, Dorm Supply, and new starter's bonus added.
- Increased the cap of the friend list to 98.
- Adjusted the cap of Armada Members to vary. [Quick Join] function added.
- Equipment crafting portal added.
Twilight Paladin debut.- Main Story Chapter XII.
- Scott enters the Foundry.
- PRI-ARMs system added.
- Max Captain Level increased to Lv. 85.
- Exalted bracket added to Memorial Arena.
- Deep Archives and Character Trials daily attempt limit removal.
- War Treasury:
Violet Executer Fragments, Dimension Breaker Fragments and Goushinnso Memento Souls added. - Exchange House: Jin Shengtan added.
Coin Shop: 
Ether Crystals, 
Soul Shards, 
Twin Soul Shards, 
Soul Crystals, and 
Twin Soul Crystals added.- Asterite Shop:
Parts: Blood Embrace added. - Various items removed.
- Various changes to the Sensei/Cadet System.
- Requirements for Wishing Well reduced.
- Relocalizaion of "Honkai Crystal" to " Honkai Cube" and "Trinity Crystal Shard" to "
Honkai Shard". - Time Works stages limited to 20 plays.
- Herrscher of Reason and
Void Drifter debut. - Main Story Chapter XI - EX.
- New Battle Pass system.
- Q-Singularis; Novice & Elites groups can challenge up to 15 floors.
- SSS Memorial Arena boss, Hephaestus. SS Memorial Arena boss, MHT-3 Pax.
- Memorial Arena Score Rewards replaced by Challenge Rewards. Rankings of the current group added.
- Exchange House: refresh price adjusted to
Asterite ×1000 per time. - Battle Arsenal:
SS Imaginons and 
AE Imaginons added. - Ogier enters the Foundry. Owning limit for equipment set to 3.
- Customized avatars added.
- ADV Talents for ELFs.
Moon Will removal.
- Swallowtail Phantasm debut.
Selune's Elegy debut.- QUA-type Battlesuit introduction.
- Main Story Chapter XI.
- S/A/B ranks added for ELFs and [Bounty Marks].
- Q-Singularis added.
- Warriors and Elites groups removed from Dirac Sea.
- Armada Terminal: refreshes set to every week.
- Witch's Corridor:
Phantom Iron Fragments added. - Exchange House: Monet added.
- Battle Arsenal added.
- Battlesuit skills updated to cost Coins.
- Skill Points removal.
- Team Raid and Path of Apotheosis removed from Weeklies.
- Supply level requirement set to Lv. 15.
- Molotov Cherry,
Drive Kometa, and Blueberry Blitz debut. - Chronicles Chapter Dreams of Gemina.
- [Special Bundles],
Unreal Soda, Valkyrie Training, and 
Time Swirl Pass Chest removal. - [Bundle Mart] added.
- Witch's Corridor: Sündenjäger Souls and salvaging ELF parts added.
- War Treasury: Molotov Cherry Fragments added.
- Land of Wishes Season 2.
- Last Challenge Mode missions for Chronicles changed.
- Level requirements for Eye of the Deep changed, [Challenge Mode] added.
- Volume setting for ELFs added.
- Level requirement for Frenzy Mode adjusted to Lv. 70+.
- Argent Knight: Artemis, Phantom Iron, and
Striker Fulminata debut. - New ELFs System added;
Jingwei's Wings and 
Blood Embrace debut. - Main Story Chapter IX — EX-2 and Main Story Chapter X.
- Foundry added. X-01 Azure Eye, Ryunosuke Akutagawa, Elizabeth Bathory, Wang Zhaojun, Mary Shelley, and Fu Hua Musician enter.
- Exchange Shop, Memory Shop,
ADV Outfit Coupon, 
Soulium Ore, 
Silver, and 
Ancient Carvings removal. - Exchange House: Schrodinger Band and Nuwa Figurine Master added.
- War Treasury: Blood Rose Fragments added.
- SSS Memorial Arena boss, Heimdall.
- Eye of the Deep and [Operation: Striker] added to [Team Raid].
- New [Story Missions] interface.
- Weekly missions panel and [Gearing Plan] added.
- Max Captain Level increased to Lv. 82.
- Level capacity of Divine Keys raised.
- Umbral Rose and Vermilion Knight: Eclipse debut.
- Main Story Chapter IX.
- Weapon type Scythes added.
- OW Helheim debut.
- Dirac Sea, [Team List] feature, Pinned to Top function, Activity reminders, and [Photo Mode] added.
- Aesir Files and Herrscher Archives added.
- Exchange Shop: Carmine Steel, Azure Storm, Lightning Soul, Roald Amundsen, and Elizabeth Bathory added.
- Memory Shop: Onyx Iron added.
- Exchange House: Tesla Band and Michelangelo added.
- [Ai-chan's Room] entrance added to Dorm menu.
- [Restart] option added to Memorial Arena.
- Battlesuit category filters added.
- Emojis added to Chat Rooms.
- Optimization of Collection/Achievements screen.
- Herrscher of the Void Kriegsmesser and debut.
Dorm Shop: 
Construction Permits added.
2018
- Sündenjäger debut.
- Growth Fund added.
- Valkyrie Pledge, Violet Executer, and Sakuno Rondo debut.
- Weapon type Crosses added.
- Chronicles Chapter Everlasting Memory.
- [Gluttony] theme added to the Infinity Abyss.
- Sakura Blossom, Nuwa, and 7th Sacred Relic buffs.
- Yamabuki Armor nerf.
- Server time info added.
- [Friend Invitation] system added.
- Chinese voiceover for Character Interaction System added for Kiana.
- Goushinnso Memento and
Gyakushinn Miko debut. - Awakening system added.
- Various buffs for all battlesuits released prior.
- Sakura Samsara OW debut.
- [Recommended equipment] option added.
- [Enhance Now] option for equipment.
Timeline Ambiguity
First few versions of the game for the global servers weren't thoughtfully archived for various reasons.
- MiHoYo's news team didn't post patch notes with the same amount of detail as in 2021 or even 2020.
- For example, weapon releases could end with an "etc." rather than list all new weapons.
- The official site went from
http://www.global.honkaiimpact3.comtohttps://honkaiimpact3.mihoyo.com, making older news posts inaccessible even via common internet archives, assuming the news entry was even archived.