Welcome to the Core Keeper Suggestions Board!

Got an idea - whether it's new items, mechanics, enemies, or any tweak - to make Core Keeper even better? Share it here; we'd love to hear it!

Note: This website is not to report bugs or issues. For that, please head on over to our bug report form.

Here are some things you should keep in mind:

  1. Check that your suggestion hasn't already been posted. It should show potentially related posts when creating one, so keep an eye out.
  2. Use appropriate tags when available - this helps everyone find your suggestion a lot easier.
  3. Be respectful about other people and their ideas.
  4. Our Discord rules about conduct and content apply here as well.
  5. Only use English to create your suggestions.

Thank you for helping make Core Keeper even better!

2 votes

Dump and grab all items.

There are times after exploring and collecting that you just want to put all items in your inventory into a chest and deal with them later, and visa versa, you just ...
Suggested by: Shippoi (21 May) Upvoted: 28 May Comments: 0
2 votes

Crafting sound effect and an outline around what you're about to break

So when i craft items it doesnt make any noise so it would be cool if there was one (unless its a bug) and i feel kinda confused sometimes because i dont know what ...
Suggested by: Anthony (27 May) Upvoted: 29 May Comments: 0
2 votes

More Pouch Slots

Following up on the brand new update introducing the 2 new pouch types, it now feels like we have to do a trade off and decide on our current task's implications in ...
Suggested by: legend (07 May) Upvoted: yesterday Comments: 0
1 votes

Smarter Robot Arms

What I mean by smarter here is: Currently the Robot Arm is aware of the contents of the belt/chest/bench it is taking the items from, and does not care what ...
Suggested by: legend (07 May) Upvoted: 07 May Comments: 0
2 votes

Allow showing chest labels on mouse hover

This is how Terraria does it. I want an easy way to get an overview of chest contents without having to move my character there physically. The current option "show ...
Suggested by: Crumble (08 May) Upvoted: 28 May Comments: 0
4 votes

Enable the quick stack function so that it can be turn ON/OFF

Hey, let us be able to make a chest no to be included when we are quick stacking. That way extra tools, armor, train tracks i have dont just go into the chest. the ...
Suggested by: seira (27 Mar) Upvoted: 28 May Comments: 0
5 votes

Fiber

The seed extractor should work with fiber as well not just vegetables
Suggested by: Ethan Hsieh (27 Mar) Upvoted: 12 May Comments: 0
1 votes

Player can craft big cheat that can be painted on it.

I want to craft Big Cheat that can paint color on it, because I have to kill 50 bosses to get 50 big chests to decorate my store room.
Suggested by: Besty (23 Mar) Upvoted: 23 Mar Comments: 0
1 votes

Trolley, for move the cheat by no need to take supplies out.

I want tool such as trolley, for moving chest by no need to take items and supplies out, It is useful for renovating the store room.
Suggested by: Besty (23 Mar) Upvoted: 23 Mar Comments: 0
6 votes

Pet Terrariums

Allow hatched pets to be placed in the various crafted terrariums like bugs. Terrarium crafting and mechanics are already in place and this would give players a ...
Suggested by: curioushib (06 Mar) Upvoted: 30 Apr Comments: 2
6 votes

Dedicated hotkey to consume HP/Mana/Buff potions and food

- HP and mana potions should be consumable directly with a hotkey. The hotkey should be re-boundable in the UI, and the priority for potions should be based on ...
Suggested by: JukePlz (07 Mar) Upvoted: 29 Apr Comments: 0
5 votes

Increase the number of Equipment Presets to 5

Equipment presets are currently very limited. Having different types of combat builds is not possible if the player also wants the convenience of ...
Suggested by: JukePlz (07 Mar) Upvoted: 24 Apr Comments: 0
1 votes

Make salvage and repair directly available from inventory

Right now, many players just take the salvage and repair station with them, so this wouldn't have a radical effect on balance, as it only saves one inventory spot and ...
Suggested by: JukePlz (07 Mar) Upvoted: 07 Mar Comments: 0
2 votes

Simplify storage and use of Ancient Coins

Ancient coins are often need in massive quantities for buying from NPCs and upgrading weapons. These crowd chests, and are inconvenient to carry around, as they only ...
Suggested by: JukePlz (08 Mar) Upvoted: 16 Mar Comments: 0
2 votes

More Equipment Tabs

We currently get three equipment tabs, which is really nice, as without it mining would be the only viable option in some areas. But I only really have the tabs for ...
Suggested by: Ender (11 Mar) Upvoted: 16 Mar Comments: 0
5 votes

Bigger Inventory. Chest Edition

: Make it so we can craft bigger inventory chests. As in bigger then the free boss chests (could use new bars for it or make newer bosses chests can be bigger ...
Suggested by: Rogue (13 Mar) Upvoted: 30 Apr Comments: 0
3 votes

Make seeds have a preferred block type when planting with trowel

The trowel is very useful but you still have to shuffle seeds around in your inventory when planting different crops. Currently the trowel will plant seeds from the ...
Suggested by: Shifty (01 Mar) Upvoted: 08 Mar Comments: 0
10 votes

Binding the locked value(booleon) to an object instead of an inventory space

Hey, I really love the game so far and noticed only a minor thing, that bothered me since the beginning of playing the game. Everytime I die and retrieve my ...
Suggested by: Mel (27 Feb) Upvoted: 05 May Comments: 1
6 votes

General Item Filtering

Adding a filtering mechanic that can take a broader tag of items. Instead of JUST being able to have mechanical arms and item collectors filter SPECIFIC items, it ...
Suggested by: Ian (28 Feb) Upvoted: 13 Mar Comments: 1
5 votes

Move with inventory open / Use food from inventory

is there any chance you can patch the game so you can open the inventory durring movement? AND OR use items vom the inventory / eat out of it without the need to ...
Suggested by: Christian (01 Mar) Upvoted: 01 Apr Comments: 0
6 votes

New world eyes

Have like a portal you could create that teleports you to a new planet that has new biomes new enemies new bosses new blocks new ores new weapons armor pets cattle ...
Suggested by: Nicholas E Robledo (17 Feb) Upvoted: 06 Mar Comments: 0
6 votes

Slots and shortcuts buttons for tools ( shovel, pickaxe, trowels e etc...) in the equipment window.

Check tittle, reason, its invetory consuming and they always change places in the invetory ( when not placed in the quick access bar). Just to add. Shortcuts like ...
Suggested by: KingD (05 Feb) Upvoted: 06 Mar Comments: 1
19 votes

QoL: Skip empty slots in hotbar

When cycling through items in your hotbar, skip the empty slots. Example: Lets say we have a hotbar with 2 items like this ⛏️|❌|❌|❌|❌|🗡️|❌|❌|❌|❌ It would be ...
Suggested by: A1rPun (20 Jan) Upvoted: 16 May Comments: 2
13 votes

QoL: Option to auto sort chests

There is a button to sort the contents of the chest, it would be nice to have an option (toggle) that it will auto sort the chests. For the inventory I don't ...
Suggested by: A1rPun (20 Jan) Upvoted: 10 Mar Comments: 0
14 votes

Ability to toggle between laying a block as a floor piece or a wall piece

If you are digging out the ground and replacing the terrain, it can be extremely frustrating to get in a rythmn of laying floor pieces, and the accidentally stack a ...
Suggested by: John (15 Jan) Upvoted: 16 May Comments: 0
1 votes

Auto trash

Have an option where you can automatically trash set items you choose, when i use 1 bomb my inventory is already cluttered with walls and flooring etc that i don't ...
Suggested by: Glorp (10 Jan) Upvoted: 10 Jan Comments: 0
7 votes

Locked items should not be able to be trashed until unlocked - Change my mind.

Very frustrating to have an item locked to only find that your dog has pressed the key bind for delete without you noticing, resulting in the catastrophic loss of an ...
Suggested by: Mr. Solo (23 Nov, '25) Upvoted: 28 Mar Comments: 0
56 votes

Galaxite Boulder Bag

A bag to allow to move boulders so it can be used to decor the base, make a industrial area or just remove the boulder from the way. If the boulder it's not damaged ...
Suggested by: RedFox (26 Nov, '25) Upvoted: 16 May Comments: 0
7 votes

Make boxes/chests/mannequin/pedestal that contain items movable

Please do make any containers, especially the boxes/chests, movable around. It's really taking a lot of time on transferring items when I wanted to expand the base, ...
Suggested by: Utamaru (30 Nov, '25) Upvoted: 10 Mar Comments: 1
2 votes

Otto Octavius robotic arm Armor

The Theme: - A Mechanical arm armor will match the new upcoming update. - The Four Robotic Arms AI has obtained sentience and once connected to the player it ...
Suggested by: Datum Fora (05 Dec, '25) Upvoted: 09 Jan Comments: 0
13 votes

3 Ingredient Cooking Pot

To simplify inventory and make cooking even more varied, it would be great to have a cooking pot (maybe out of galaxite?) that could handle 3 ingredients. It would ...
Suggested by: Spud Nugget (08 Dec, '25) Upvoted: 28 Mar Comments: 0
6 votes

different pet per slot for QOL

is it also possible if we can add additional pet slot per number? for example on slot 1 pet A is equipped while on slot 2 pet b is equipped based on the player's ...
Suggested by: Kaeyacutie (13 Dec, '25) Upvoted: 14 Mar Comments: 0
21 votes

Allow chests to be named.

It would make organization easier and less cluttered, if the game allowed the naming of chests similar to how Terraria, Icarus, Abiotic Factor, etc. allow the player ...
Suggested by: Andrew S (23 Dec, '25) Upvoted: 30 Apr Comments: 0
10 votes

Food bags and potions bags

Food and potions are essential for the player throughout the game, and take up a large part of the inventory just to carry them, the idea is to bring mini backpacks ...
Suggested by: gleiSUN (24 Dec, '25) Upvoted: 01 Apr Comments: 0
5 votes

Inventory lock for chests / storage items.

It would be great if you could lock items to chests and other items you can place things in like the deceased explorer. Similar to how you lock items in your ...
Suggested by: Misprinted_Zedruu (31 Dec, '25) Upvoted: 06 Mar Comments: 0
5 votes

Option to disable/reenable auto-pickup

This feature request is a small one. Just include a key we can press to toggle items automatically going into our inventory when we get near them. The default would ...
Suggested by: Deblighted (03 Jan) Upvoted: 06 Mar Comments: 0
17 votes

trans-dimensional chests

A chest that shares inventory with all other chests of this type. Allows the player to have an automation set up running into this chest and then access its contents ...
Suggested by: Cakedupdadjeans (01 Nov, '25) Upvoted: 28 Mar Comments: 1
81 votes

[QOL] Full equipment swap from mannequin

Allow fast swapping of entire armour set with mannequin. Preferably with a single keystroke, but if not, then with a single keystroke after interacting with the ...
Suggested by: FieryLight (30 Oct, '25) Upvoted: 12 May Comments: 8
73 votes

Add 2 more Build Slots

The game has kept growing with more clases, more armors, etc but we still have 3 build slots, only by covering the farming/exploration ones you already have the 3 ...
Suggested by: Nokke (25 Oct, '25) Upvoted: 21 May Comments: 2
74 votes

Equipment reskin | Dresser upgrade

Dresser allows you to change the skin of any armor while maintaining its status. But it replaces all three sets of equipment. What about making it possible to change ...
Suggested by: Talla Hassi (17 Oct, '25) Upvoted: 23 May Comments: 1
18 votes

Increase item slots on bags through the upgrade bench when upgraded.

Bags like the scarlet bag lose value simply because it has less slots than the other end game bags, but the defensive value of it is only present on the scarlet bag ...
Suggested by: Mavis (29 Sep, '25) Upvoted: 01 Apr Comments: 1
26 votes

Multi color brush

~The problem~ I love all the different brush colors in core keeper. But the main problem is that your inventory is full of all those brushes. And switching to ...
Suggested by: Thegoodlight777 (18 Sep, '25) Upvoted: 06 Mar Comments: 0
28 votes

Functional Pouches

New pouches that instead of increasing inventory space, give the player other functionality within their inventory: - Workbench Pouch (+1 slot per workbench type) - ...
Suggested by: iDoodler (12 Sep, '25) Upvoted: 06 Mar Comments: 0
27 votes

allow tombstone the same feature as the signs. so you can write on them

especially on public servers this is useful yes i say this because in early game its a pain to get tin for something as simple as a sign. then you don't wanna ...
Suggested by: Asian Grandma (09 Sep, '25) Upvoted: 21 Mar Comments: 1
7 votes

Loot Magnet Pole

you know I was just thinking.. I'd love to see a loot-magnet (-and storage chest?) ... like, you place it down in your mob farm and it just attracts everything in the ...
Suggested by: RustyDios (28 Aug, '25) Upvoted: 06 Mar Comments: 0
14 votes

Post End Game Bosses, Items, Storage, etc...

I do think that the game in its current state could be considered complete, but a lot of us like to keep playing passed completion or even make a new world with our ...
Suggested by: Cosmic Issues (27 Aug, '25) Upvoted: 06 Mar Comments: 0
3 votes

Quality of Life

Love your game. Here are some ideas that in my hours played I'd like to see in the future if not in conflict with the vision for your game. 1). Allow backpacks ...
Suggested by: Daniel Fleja (17 Aug, '25) Upvoted: 26 Nov, '25 Comments: 1
13 votes

Playable Melody Doors

I always loved the musical melody scenes in Core Keeper: it was fun to carefully figure out the right combo: It would be awesome to solve the puzzle, open the ...
Suggested by: Luc D (13 Aug, '25) Upvoted: 21 Mar Comments: 0
5 votes

Biotech

Frackin-derivative. Perhaps all sorts of wild fleshy tools, weapons, buildings (sphincter/mouth door, some sort of acid pit to break down items or used similar to ...
Suggested by: VolteVaris (11 Aug, '25) Upvoted: 29 Nov, '25 Comments: 0
15 votes

More inventory slots ( bag )

atleast the upgrade station should go past the 20 slot barrier when upgrading a bag if the game developers don't want to do 100 slots thats fine but then more like ...
Suggested by: Asian Grandma (05 Aug, '25) Upvoted: 30 Apr Comments: 0