Hollow Observation Data

Hollow Observation Data is a type of Experience used to increase the player's Inter-Knot Rank.

Acquisition

Hollow Observation Data can be obtained by completing Commissions, mainly by fulfilling certain objectives or being collected in person.

Change History

Navigation

Item Navigation   Experience Experience Inter-Knot Credit Mystery Points Popularity Carrot Commemorative Ticket Stub Little Golden Carp Withered Crystal: Heaven's Azure Withered Crystal: Ink-Yellow Withered Crystal: Iron Red Shadow Crystal Outpost Trust City Fund Experience Revenue Field Experience Combat Permit Angler Point Fantasy Capsule Movie Point Flower Shop Revenue Survey Data Investigation Point Shadow Crystal Data Dream Data Hollow Observation Data Season EXP Star Point Victory Points Visitor Traffic   Currencies Currencies Gear Coin Denny Polychrome Monochrome Residual Signal Bangbuck Fading Signal Special Invitation Letter W-Engine Microcontroller Unit Doggy Voucher Snaky Voucher Z-Merits Investigation Merits "Inspiration" Small Pack HP Red Bean Bun Token Duel Arena Token Memory Shard Video Game Festival Coupon Used Battery Cloud Crest Omnicoin Wishletter Seashell Wish Bottle Contribution Points Stamp Seal Golden Soda Bottle Cap Wish Letter Investigation Certificate Mottled Ether Particle Crimson Silk Daily Performance W-Engine Chip HIA Commemorative Coin HIA Commemorative Coin - Lumina HIA Commemorative Coin - Blazewood HIA Commemorative Coin: Harbor Management Insights Supply Voucher Sword Mastery Sword Will Essence Angler Commemorative Coin Lucky: Wish Come True Boo Lucky: Dragon & Pheonix Dance Boo Lucky: Skyward Soar Boo Gilded: Back-to-Back Luck Boo Gilded: Riches and Good Fortune Boo Gilded: Rolling in Riches Boo Gilded: Blessings Come Knocking Boo Marcel Coin Visitor Supply Pack Victoria Housekeeping Coupon Prepaid Power Card "Deep Cleaning" Service Card Gear Bottle Cap Interboo Coins Lucky Bottle Cap Season Coins Weaver's Gilded Gift   Materials Materials Basic Physical Chip Basic Burn Chip Basic Freeze Chip Basic Shock Chip Basic Ether Chip Basic Windbite Chip Basic Lumiflux Chip Advanced Physical Chip Advanced Burn Chip Advanced Freeze Chip Advanced Shock Chip Advanced Ether Chip Advanced Windbite Chip Advanced Lumiflux Chip Specialized Physical Chip Specialized Burn Chip Specialized Freeze Chip Specialized Shock Chip Specialized Ether Chip Specialized Windbite Chip Advanced Lumiflux Chip Basic Attack Certification Seal Basic Stun Certification Seal Basic Anomaly Certification Seal Basic Defense Certification Seal Basic Support Certification Seal Basic Rupture Certification Seal Basic Armorer Certification Seal Advanced Attack Certification Seal Advanced Stun Certification Seal Advanced Anomaly Certification Seal Advanced Defense Certification Seal Advanced Support Certification Seal Advanced Rupture Certification Seal Advanced Armorer Certification Seal Pioneer's Certification Seal Buster Certification Seal Controller Certification Seal Defender Certification Seal Ruler Certification Seal Arbiter Certification Seal Bladebearer Certification Seal Hamster Cage Pass Tuning Calibrator Resonating Core Attack Component Stun Component Anomaly Component Support Component Defense Component Armorer Component Reinforced Attack Component Reinforced Stun Component Reinforced Anomaly Component Reinforced Support Component Reinforced Defense Component Reinforced Armorer Component Specialized Attack Component Specialized Stun Component Specialized Anomaly Component Specialized Support Component Specialized Defense Component Specialized Attack Component Ether Electrolyte Energy Transfer Fluid Concentrated Cooling Fluid Audio Booster Master Copy Noise Reduction Master Copy Hi-Fi Master Copy Ferocious Grip Living Drive Finale Dance Shoes Scarlet Engine Sycophant's Refinement Exuvia of Refinement Crimson Miasma Spike Clouded Crystalline Substance Marrow-Draining Thorn Timeworn Husk Counterfeit Nucleus Counterfeit Nucleus Higher Dimensional Data: Murderous Obituary Higher Dimensional Data: Crimson Awe Higher Dimensional Data: Ethereal Pursuit Higher Dimensional Data: Steel Malice Higher Dimensional Data: Destructive Advance Higher Dimensional Data: Falling Fist Higher Dimensional Data: Stealth Phantom Higher Dimensional Data: Thunderous Dragon Higher Dimensional Data: Mortal Cleave Higher Dimensional Data: Miasmic Elytron Higher Dimensional Data: Toxic Edge Higher Dimensional Data: Corrupted Dreamsteel Higher Dimensional Data: Spiked Corruption Core Higher Dimensional Data: Bloodstained Miasma Feather Higher Dimensional Data: Deep Erosion Circuit Higher Dimensional Data Imitation Core Higher Dimensional Data: Imitation Core Bangboo Energy Module Plug-In Trainee Investigator Log Official Investigator Log Senior Investigator Log W-Engine Battery W-Engine Power Supply W-Engine Energy Module Molded Plating Agent Crystallized Plating Agent Ether Plating Agent Bangboo Software Patch Bangboo Algorithm Module Bangboo System Widget Reinforced Rupture Component Rupture Component Specialized Rupture Component   Key Items Key Items (Assessment-Only) Student ID Master Tape Encrypted Master Tape Boopon Marcel Modified Part Prototype Seal Master Component Original Chip Special Custom Ordered Cake Fresh and Icy Energy Drink Special Fresh and Icy Special Commemorative Can Commemorative Cake Slice Golden Proxy Awards Commemorative Trophy Auspicious Golden Carrot: Commemorative Accessory Custom-Made Commemorative Card Reserved Relics 1-in-4 Selectable W-Engine Immediate Invitation Gift Collaboorator Invitation Gift Suit-Up Gift Lost W-Engine Wild Duck Out of Its Cage Damaged Small Safe Nitro-Fuel Raffle Ticket Auction Invitation A Rather Abstract Piece of Art Old Skyletter Skyletter Skyletter Strange Copper Coin Fortune's Tea Pet The Quizmaster's Card Yixuan's Lucky Money Uncle Baorong's Lucky Money Wise's Lucky Money Belle's Lucky Money Sparkstone Blooming Wind Roaring Tides 16mm Film Cerulean Echoes Blazing Chili Child at Heart Twilight Afterimage Mewmew's Sixth Street Notes (1) Mewmew's Sixth Street Notes (2) Mewmew's Construction Site Notes Mewmew's Lumina Square Notes (1) Dew-Covered Card Card from Dew Gardening Scent-Infused Card Card from Dew Gardening (Cactus Flower's Invitation) Miyabi's "Operation Report" Drift Bottle No.1 Drift Bottle No.2 Drift Bottle No.3 Letter to Pulchra Wish Bottle From the Sea Wizard Anonymous Wish Bottle Wish Bottle From the Night Emissary Missing Developer's Secret Letter Letter From Xiao'Guang Lost Supply Box Orchidea's Letter Coco's Letter Beaverson's Letter Chop Junior's Letter Duyi's Letter Stellar Trek's Letter Crafting Station Shelf Simmer's Letter A Tale Through the Looking Glass Ether Battery Assessment Score Penguinboo Training Notes