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Redemption in the Rock Quarry

Last updated 2025-08-31

Redemption in the Rock Quarry is an Exploration Commission, that is obtained as part of Code of Integrity. It is a [Special] type of commission, that does not require any Agents to complete.

Dialogue

Appon: I think I threw the Sparkstone into this mine...
Appon: I wonder if anyone is still mining in this shaft... Let's go down and take a look.
???: Ehn-ne! (Is anyone there? Help me!)
???: Nhe-na! (Help me!)
Ono: Nhe-nu? (I hear a Bangboo calling for help... Is it a miner?)
Appon: Are you saying the mine might be operated by Bangboo?
Fairy Smart Intervention: "Master, I have detected a Miner Bangboo ahead."
Miner Bangboo: "En-nah! Ehn-ehn-nah... (Thank you for coming to save me! If you hadn't passed by, I might have had to wait a long time to be found... Maybe even encounter another cave-in and get completely buried...)"
The miner Bangboo seems to be moving a bit sluggishly.
Info
Are you okay?
Miner Bangboo: "Ehn-ne... Ehn-ne? Ehn-ne-ne! (I feel like there's something wrong with some of my components... Can you take me to the 'Camp'? I can lend you a good jackhammer!)"
The jackhammer seems perfectly sized to fit a Bangboo.
Bangboo Eous Icon
Let Eous handle it
Bangboo Wandererboo Icon
Let Ono handle it
Miner Bangboo: "Ehn-ne! Ehn-ne-ne... (That's great! By the way, be careful when using the jackhammer... If it breaks, I'll get fined...)"
(Obtained Bangboo Plug-In: Energy-Consuming Jackhammer Energy-Consuming Jackhammer 10%)
(Open Tutorial: Tutorial/Jackhammer and Rock Obstacles)
Miner Bangboo: (Mobile: Long press the location of the rock / Other: Move continuously towards the rock location) to dig with the jackhammer!
Miner Bangboo: Ehn-ne! (Although the jackhammer is very useful, it consumes a lot of energy!)
Miner Bangboo: Nhe-ehn? (How did you end up in this mine?)
Appon: I had to throw the Sparkstones in when I encountered the Ethereal earlier.
Miner Bangboo: Ehn-ne... (I see... so that's what happened...)
(Run out of energy on the Jackhammer)
Ono: Ehn-ne? (The jackhammer... seems to have stopped?)
Fairy: The jackhammer's energy is too low to break through the obstacles.
Miner Bangboo: Nhe-na! (Don't worry! We'll find an engineer to recharge it!)
(Enter the Fissure)
Miner Bangboo: Ehn-ne... (Let me introduce you to the mine engineer...)
Miner Bangboo: Ehn-ne! (Come with me!)
Miner Bangboo: Ehn-ne! (It's very powerful and kind-hearted!)
Miner Bangboo: Ehn-ne! (It will repair the jackhammer! It should also help in finding things!)
(Interact with the Engineer Bangboo)
Engineer Bangboo: "En-nah? (You're looking for Sparkstones?)"
Engineer Bangboo: "En-nah. (This mine is deep, and if you just tossed something in... I have no idea where it might have rolled off to.)"
Engineer Bangboo: "En-nah. (Since you saved my colleague, I can help you look...But you can't tell anyone about this.)"
Is this... a Black Market Mine?
Activate Device
Please, help me find the Sparkstones!
Engineer Bangboo: "En-nah... (And you too! Make sure the higher-ups don't find out we encountered outsiders and used the mine's detection device, or else...)"
Miner Bangboo: "En-nah! (We'll keep this a secret!)"
Engineer Bangboo: Ehn-ne... (There's a Sparkstone at a depth of 100 meters in the mine...)
Engineer Bangboo: Ehn-ne! (And another one at a depth of 200 meters!)
Engineer Bangboo: Ehn-ne. (The last one... has rolled down to a depth of 300 meters.)
Engineer Bangboo: "Ehn-ne? (By the way, I've heard that Sparkstone has a unique structure... Could you show it to me once you find it?)"
Engineer Bangboo: "En-nah. (In exchange, I can help you enhance your jackhammer drill. It's new technology even my colleagues don't know about.)"
Miner Bangboo: "Ehn-ne... Nhu-nah? Ehn-ehn-ne... (What about me? When I was struggling earlier, you told me to put in more effort... What am I supposed to be...)"
The miner Bangboo looks a bit confused...
Exit
It is what it is. Let's fix the jackhammer first.
(A Bangboo Merchant appears)
Engineer Bangboo: Ehn-ne! (You can enhance the jackhammer here, but you need Gear Coins.)
(An Ether Dewdrops (Hollow Event) appears)
Engineer Bangboo: En-nah! (You can recharge the jackhammer here.)
Engineer Bangboo: Ehn-ne! (Remember to recharge the jackhammer before heading deeper into the mine.)
(Interact with the Ether Dewdrops tile)
Fairy: The Jackhammer has fully charged.
(Interact with the Bangboo Merchant tile)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 10
Spend Coin
Jackhammer energy limit +5
Gear Coins Required: 450
(Obtained Bangboo Plug-In: Energy-Consuming Jackhammer Energy-Consuming Jackhammer 15%)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 15
Spend Coin
Jackhammer energy limit +5
Gear Coins Required: 900
(Obtained Bangboo Plug-In: Energy-Consuming Jackhammer Energy-Consuming Jackhammer 20%)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 20
Spend Coin
Jackhammer energy limit +5
Gear Coins Required: 1170
(Obtained Bangboo Plug-In: Energy-Consuming Jackhammer Energy-Consuming Jackhammer 25%)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 25
Spend Coin
Jackhammer energy limit +5
Gear Coins Required: 1400
(Obtained Bangboo Plug-In: Energy-Consuming Jackhammer Energy-Consuming Jackhammer 30%)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 30
Spend Coin
Jackhammer energy limit +5
Gear Coins Required: 1540
(Obtained Bangboo Plug-In: [Current Jackhammer] 35%)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 35
Spend Coin
Jackhammer energy limit +5
Gear Coins Required: 1700
(Obtained Bangboo Plug-In: [Current Jackhammer] 40%)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 40
Spend Coin
Jackhammer energy limit +5
Gear Coins Required: 2210
(Obtained Bangboo Plug-In: [Current Jackhammer] 45%)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 45
Spend Coin
Jackhammer energy limit +5
Gear Coins Required: 2870
(Obtained Bangboo Plug-In: [Current Jackhammer] 50%)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: 50
Spend Coin
Jackhammer energy limit +5
Jackhammer energy limit reached
(After giving the first Sparkstone (Item) Sparkstone (Item) to the Engineer Bangboo)
Activate Device
Give me a more powerful jackhammer!
(Obtained Bangboo Plug-In: Powered Jackhammer Powered Jackhammer X%)
(After obtaining the Powered Jackhammer)
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: X Special Dash Range: 1 tiles
Spend Coin
Dash Range +1 Tile
Gear Coins Required: 600
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: X Special Dash Range: 2 tiles
(Obtained Bangboo Plug-In: Powered Jackhammer Powered Jackhammer X%)
Spend Coin
Dash Range +1 Tile
Gear Coins Required: 2300
Engineer Bangboo: "Ehn-ne? (Which feature of the jackhammer would you like to upgrade?)"
Energy Limit: X Special Dash Range: 3 tiles
(Obtained Bangboo Plug-In: Powered Jackhammer Powered Jackhammer X%)
Spend Coin
Dash Range +1 Tile
Special dash range limit reached
(After giving the second Sparkstone (Item) Sparkstone (Item) to the Engineer Bangboo)
Activate Device
Give me an ultra-powerful jackhammer!
(Obtained Bangboo Plug-In: Captain Charge Captain Charge X%)
Exit
Leave
Fairy: The location of the scattered Gear Coins in the mine has been pinpointed.
(SiblingSibling): Sounds like... we've taken on a side job digging for Gear Coins?
(Obtain some Gear Coins)
Engineer Bangboo: Ehn-ne! (You can upgrade the jackhammer using Gear Coins!)
(Run out of energy)
Appon: We need to return to the camp to recharge our tools.
(Interact with Yellowed Note tile)
Ono: "En-nah? (What's this... Who left this note?)"
Yellowed Note: "The deeper we go, the more traps we encounter. Soon, very soon... Even though we're digging downward, we'll be able to see the open sky."
Yellowed Note: "After stepping on these traps, the jackhammer's energy was significantly depleted.
We need to be careful from now on. Digging an escape tunnel from here isn't secure enough... we need to go deeper."
I wonder how this predecessor of ours is doing.
Exit
Leave
Appon: The note says that trap terrain will drastically deplete the jackhammer's energy.
(Uncover the Trigger Switch)
Ono: Ehn-ne...(Does this button summon the minecart?).
Appon: Oh? There's a minecart... Should we take it back to the Camp?
(Take the Minecart)
Appon: You can also use this minecart if you want to go back to the mine.
(Interact with Yellowed Note tile)
Ono: "Found another note!"
Yellowed Note: "If you're tired of endless exploitation and have found a chance to escape, but still need a bit of money..."
Yellowed Note: "Follow the direction carved into the stones along the way to find the Gear Coins I left behind.
Be careful... Good luck, stranger."
Ono: "Ehn-ne... Nhe? Ehn-nah nu ne... (There seems to be a signature in the corner... 'Andy'?
I hope that the kind senior named Andy has finally regained his freedom..."
This really is a black market mine, isn't it!
Exit
Leave
Appon: The note says there are Gear Coins hidden nearby!
(Find the hidden Gear Coins)
Ono: Ehn-ne! (So many Gear Coins!)
(Hit a trap tile)
Ono: Ehn-ne! (Watch out for traps! The jackhammer's Energy consumption is quite severe!)
(Attempt to proceed further)
Fairy: The jackhammer's drill level isn't enough to break through this obstacle.
(Interact with Sparkstone (Event) tile)
(Obtain Sparkstone (Item) Sparkstone (Item))
Appon: It's a Sparkstone!
Ono: Ehn-ne! (We finally found it... let's take it back to Engineer Bangboo!)
Appon: How about taking the nearby minecart back?
(Return to Engineer Bangboo)
Engineer Bangboo: "Ehn-ne? (By the way, I've heard that Sparkstones have a unique structure... Could you show it to me once you find it?)"
What bad intentions could a Bangboo have? I trust it!
Activate Device
Hand over the Sparkstone
Engineer Bangboo: "En-nah... (Such an intricate ignition and blast design...)"
Engineer Bangboo: "Ehn-ne... Ehn-ne! (If that's the case, maybe we can... Oh! I mean, I've got some new inspiration for enhancing the jackhammer!)"
Exit
Leave
Engineer Bangboo: Ehn-ne! (You can enhance the jackhammer's drill bit here!)
(After purchasing the upgrade)
Engineer Bangboo: After enhancing the drill bit, it can break through tougher rocks!
Fairy: Master, you have unlocked a new way to use the jackhammer.
Fairy: You can use the jackhammer to charge in one direction.
(Interact with Yellowed Note tile)
Fairy Smart Intervention: "Master, the handwriting on the note matches the previous two."
Yellowed Note: "There are traps in the rocks around the depths! Fellow travelers, please be careful..."
It's been a tough journey.
Exit
Leave
Fairy: There may be traps hidden in the rocks around here, so be careful.
(Activate the later minecart)
Appon: Wow — the minecart is so fast! It's actually pretty fun!
Ono: Ehn-ne! (Dummy! Is this the time to be playing around?)
Appon: Come on, lighten up...You're a tough little Bangboo to figure out!
(Interact with Sparkstone (Event) tile)
(Obtain Sparkstone (Item) Sparkstone (Item))
Appon: Found it — the second Sparkstone!
Ono: Ehn-ne! (Let's go back and find the engineer again!)
(Return to Engineer Bangboo)
Engineer Bangboo: "Ehn-ne? (By the way, I've heard that Sparkstones have a unique structure... Could you show it to me once you find it?)"
What bad intentions could a Bangboo have? I trust it!
Activate Device
Hand over the Sparkstone
Engineer Bangboo: "En-nah... (Such an intricate ignition and blast design...)"
Engineer Bangboo: "Ehn-ne... Ehn-ne! (If that's the case, maybe we can... Oh! I mean, I've got some new inspiration for enhancing the jackhammer!)"
Exit
Leave
(Interact with Yellowed Note tile)
Fairy Smart Intervention: "Master, the handwriting on the note matches the previous note."
Yellowed Note: "I just dug out a bomb from the stone, and the jackhammer in my hand was damaged."
Yellowed Note: "If only there were a way to detect bombs... now I can only pray that the spare jackhammer won't get blown up."
Thanks to this predecessor of ours for the reminder.
Exit
Leave
Appon: It seems there might be bombs hidden in the nearby rocks.
(Land on a bomb)
Appon: Ah! The jackhammer got hit by the bomb!
(Activate the Closed Gate - Key)
Appon: Did the mine owner install a door here?
(Find the Key)
(Obtain Key Key)
Ono: Ehn-ne? (This key... might come in handy?)
(Interact with Yellowed Note tile)
Yellowed Note: "I've found a solution! By modifying the jackhammer with the new blast-proof structure... it can avoid bomb and trap damage and expand the excavation range!"
Yellowed Note: "Now, getting out will be easier than ever...
Extra jackhammers can be left for those destined to encounter them in the future."
There's indeed a set of seemingly better tools on the ground.
Activate Device
Take the tools
(Obtain (Hollow) Explosion-Proof Structure (Hollow) Explosion-Proof Structure)
Fairy: Master, you have unlocked a new way to use the jackhammer.
(Hit a bomb or trap)
Appon: Great! The bombs and traps won't damage the jackhammer anymore!
(Find the final Sparkstone)
(SiblingSibling): The Sparkstone is still intact!
Appon: A product of lost technology, it's indeed worth studying...
(Interact with Sparkstone (Event) tile)
(Obtain Sparkstone (Item) Sparkstone (Item))
Appon: That's all the Sparkstones. Now to deliver them to the regular customer.
Ono: Ehn-ne? (Shall we go see the engineer again?)
(Return to Engineer Bangboo)
Engineer Bangboo: "Ehn-ne? (By the way, I've heard that Sparkstones have a unique structure... Could you show it to me once you find it?)"
What bad intentions could a Bangboo have? I trust it!
Activate Device
Hand over the Sparkstone and tools you picked up
Ono: "En-nah. (We also found something else... I'm guessing you and your colleagues might need it.)"
(Show this to the Engineer Bangboo: (Hollow) Explosion-Proof Structure (Hollow) Explosion-Proof Structure)
Ono: "Ehn-nhu na, ehn-nhe... (I don't know if you're trapped in this mine, but if I get the chance...)"
Engineer Bangboo: "Ehn-ne? Ehn-ne... (Oh? Is this the modified jackhammer? It looks like they've installed a special blast-proof structure... )"
Engineer Bangboo: "Ehn-ne! (Hahahaha! So that's what Andy is like... Got it!)"
Engineer Bangboo: "Ehn-ne! Ehn-ne... Ehn-ne. (Thanks a lot! If all goes well, this mine... Well, we'll soon meet again on the surface, outside the Hollow.)"
Exit
Leave
Appon: It's thanks to the Proxy that we were able to retrieve all the Sparkstones!
Appon: But something about this mine feels off...
(SiblingSibling): Looks like Engineer Bangboo already has a plan. Let's head out.
(Interact with Exit)
Critical Stage: You're about to enter the critical stage of the commission. Please note that once started, you can no longer explore freely. Continue?
Unknown
Continue
You cannot turn back.
(Exit stage)
Exit
Wait, not yet

Achievements

There are 1 Achievements related to Redemption in the Rock Quarry:

Achievement Description Requirements Reward Polychrome

Efficient Jailbreak Comes With Fireworks In Redemption in the Rock Quarry, consecutively detonate 10 bombs hidden in the mine. 5

Other Languages

LanguageOfficial Name
EnglishRedemption in the Rock Quarry
Chinese
(Simplified)
岩矿场的救赎
Chinese
(Traditional)
岩礦場的救贖
Japanese採石場の救済
Korean암석 광산 탈출
Amseok Gwangsan Talchul
SpanishRedención en la cantera
FrenchRédemption dans la carrière
RussianСпасение шахтёра
Spaseniye shakhtyora
Thaiการกอบกู้เหมืองหิน
VietnameseSự Cứu Rỗi Của Mỏ Đá
GermanErlösung der Felsenmine
IndonesianPenyelamatan Tambang Batu
PortugueseRedenção na Mina

Change History