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!

1 votes

Backpacks and Pouches

Backpacks should hold all pouches that are new to the game instead of just 4 pouches
Suggested by: Ethan Hsieh (2 days ago) Upvoted: 2 days ago Comments: 0
1 votes

Heavy Melee weapons rework

I think the melee class, whilst having the most amount of weapons to chose from, is very boring. I love the dagger weapons and the swords are fairly well designed ...
Suggested by: Jig (06 May) Upvoted: 06 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
10 votes

Two new skill trees enchanter and engineer

Engineer class has to do with circuitry and weapons. I want a class that allows us more interaction with the circuitry by either augmentation of it or added benefits. ...
Suggested by: Green (01 Apr) Upvoted: 18 May Comments: 1
19 votes

Better Filter

The Filters at the moment can only whitelist one specific item. It would be nice if you could filter for types of items (e.g. critters, fish, etc.) and also be able ...
Suggested by: Michele (05 Apr) Upvoted: 19 May Comments: 0
19 votes

upgrading equipment should increase it's durability

Basically what it says on the tin. It feels weird to upgrade a tool or some armor and it still breaks at the same rate as base level.
Suggested by: VictorLincolnPine (17 Mar) Upvoted: 19 May Comments: 0
8 votes

magic druid spell that grows plants with mana

We've got all kinds of spells, but what about druidic magic? I'm imagining a spell that when casts speeds up plant growth and causes other plant decorations to ...
Suggested by: VictorLincolnPine (17 Mar) Upvoted: 12 May Comments: 0
20 votes

Legendary Hoe/trowel

A hoe with a max ten by ten radius that harvests and plants things at the same time! maybe to make it more on par as a legendary it plants the plants already in ...
Suggested by: Luna the Rose (17 Mar) Upvoted: 08 May Comments: 0
Open Tools
9 votes

Exploration Gear

In it's current state it can be very frustrating to search your world for small and rare scenes, containing valuable items (e.g. Spine Ring, Paradise Fruit ...
Suggested by: Emia (20 Mar) Upvoted: 19 May Comments: 0
4 votes

item and critter vacuum

It'd be really cool to have an item and critter vacuum tool. It would just pull critters and items into itself at a vastly extended reach in a cone. The size of ...
Suggested by: VictorLincolnPine (21 Mar) Upvoted: 05 May Comments: 0
Open Tools
2 votes

Boss themed weapons/tools

Another straight forward one: the boss loot we get is great and all, but how about we get a weapon for each class with the boss' theme as a loot drop? It would make ...
Suggested by: Nasky (22 Mar) Upvoted: 28 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
21 votes

Add new functional vehicles

This urgently needs heavy vehicles such as a Drill Tank, where the player can put gasoline and control it to break walls in a straight line efficiently, or a ...
Suggested by: WandoWars (06 Mar) Upvoted: 12 May Comments: 0
1 votes

Server only character, or multiplayer only character

To able host server world play without people taking resource on single player world
Suggested by: LuftRauser (06 Mar) Upvoted: 06 Mar Comments: 0
10 votes

Indestructible items in creative mode.

Like, just add the indestructible scenery items to creative mode, I think this would be a good addition because I know some people( including myself) have wanted to ...
Suggested by: Wheredawaypoint_269 (06 Mar) Upvoted: 04 May Comments: 0
1 votes

Dynamite Pack and Explosives Deposit should be detonable with Remote Boom Clicker

As titled. Explosives deposit should additionally also be detonable when triggered by electricity.
Suggested by: JukePlz (07 Mar) Upvoted: 07 Mar Comments: 0
2 votes

More Tools

In the early to mid-game, whenever there was a change in "base" ore, there were new tools, but when you go to Solarite ore, you only have the pickaxe. My suggestion ...
Suggested by: Petrani (08 Mar) Upvoted: 16 Mar Comments: 0
Open Tools
1 votes

Ability to mine drill nodes

I think itd be good to have the ability to mine the drillable nodes for a large chunk of ore, im not exactly sure how many ore gets mined from a single drill node, ...
Suggested by: Red (10 Mar) Upvoted: 10 Mar Comments: 1
1 votes

Add an endgame vehicle or offhand that lets you hover over all terrain.

For end game exploration it would be nice to have some kind of hovercraft or device to float over water, ground, and pits. I can see this hovercraft being crafted ...
Suggested by: K-Dawg (12 Mar) Upvoted: 12 Mar Comments: 0
3 votes

Roofing Gadget QoL

: Make a toggle for only creating or removing roof light. this will let player make placement mistake's without making them backtrack on there building project and ...
Suggested by: Rogue (13 Mar) Upvoted: 18 Mar Comments: 0
3 votes

Legendary items should be able to be reinforced for a one time high cost that wont use durability.

Legendary weapons and tools should be able to be reinforced to stay competitive with other max level gear. Soul Seeker should be the best pickaxe in the game when at ...
Suggested by: Garrett (14 Mar) Upvoted: 17 Mar Comments: 0
20 votes

Tile placing tool

A tool that help to place tiles in a 2*2 - 3*3 up to maybe 6*6 square. Could also maybe implemented with a larger brush. Makes base building easier. Could be used ...
Suggested by: Thomas (08 Mar) Upvoted: 23 Mar Comments: 0
Open Tools
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
19 votes

Paintable Portals

Paintable Portals would make it easier to identify locations quickly like train line colors and would be easy to implement like colored light bulbs but bigger.
Suggested by: Bastilean (02 Mar) Upvoted: 08 Apr Comments: 0
11 votes

Dedicated Server Sleep feature

Add a configuration to "toggle" the sleep mode in dedicated servers (making it able to run automation machines while no players active)
Suggested by: Wolf (02 Mar) Upvoted: 08 May Comments: 1
7 votes

Ways to increase the tool/placement/interaction range by 1

As a builder, being able to reach further by 1 tile would make a big difference, because as of right now it can be a pain trying to navigate around in different ...
Suggested by: TheUnk0wnDead (02 Mar) Upvoted: 23 Mar Comments: 0
Open Tools
9 votes

Make drills cooler AND more balanced

In my playthrough I find drills to be abit overpowered. I explored Azeos' wilderness and found a scarlet boulder, placed 8 cheap drills down (tin) and when I returned ...
Suggested by: Onix (02 Mar) Upvoted: 23 Mar Comments: 0
5 votes

Scarab Mortar Bomb Balance

After the recent nerf, the Scarab Mortar Bomb feels significantly underpowered. The wall-breaking change has made it largely impractical for tasks such as clearing ...
Suggested by: Angel (26 Feb) Upvoted: 13 Mar Comments: 0
2 votes

Stormbringer Redesign: Battlemage Cannon

Stormbringer's design feels somewhat unfocused and its mechanics seem counterintuitive. On top of that I feel like it has the potential to feel an interesting hybrid ...
Suggested by: Faust (26 Feb) Upvoted: 02 Mar Comments: 1
8 votes

Electric Infinite Durability Buildables

Walls, Spikes, Floors, and other placeables can be destroyed with monster attacks. I think having electric versions of placeables that can prevent damage on them but ...
Suggested by: Cadence (27 Feb) Upvoted: 05 May Comments: 1
2 votes

Two-Player Technical and One-Player Turret Vehicle

When going through the Passage, I remarked to a friend of mine that a technical while fighting Urschleim would have been awesome. One person drives, the other ...
Suggested by: Cadence (27 Feb) Upvoted: 02 Mar Comments: 0
3 votes

Make Soul Seeker Worthwhile With These Simple Steps

Soul Seeker feels very underwhelming now that we have Stormcaller, so I believe I may have devised a way to give it its own functionality that will make it worth ...
Suggested by: Faust (28 Feb) Upvoted: 02 Mar Comments: 1
8 votes

Bug reporting forum

An online forum that show all the bugs that have been reported and what the status of each bug report is.
Suggested by: misprinted_zedruu (18 Feb) Upvoted: 23 Mar Comments: 0
Open Tools
4 votes

Friendly Fire

I was experimenting with various settings to add difficulty. I tried PvP on, though I wanted to still cooperate, I wanted friendly fire to be a threat. it worked ...
Suggested by: McBrungo (09 Feb) Upvoted: 10 Mar Comments: 0
Open Tools
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
6 votes

item enhancement workbench

feature: a mid game workbench. features: - additional rare drops (material used for enchanting) - workbench that can be crafted early into "hardmode" (not sure ...
Suggested by: SaintVina (22 Jan) Upvoted: 06 Mar Comments: 0
11 votes

Railway Forge Update

The Railway Forge has so few recipes, and while thinking about how much I like the concept of the Rail System within this game I had a few possible suggestions for ...
Suggested by: Drift (15 Jan) Upvoted: 13 Mar Comments: 1
15 votes

Add the livestock farming profession and explore the usefulness of animals.

I feel that having farm animals lacks real meaning in the game; the profession could be added, the skill tree for livestock farming so that it is another profession, ...
Suggested by: Dekoder (15 Jan) Upvoted: 22 Mar Comments: 0
4 votes

Right click on the crops without droping their seeds

I think it should be more comfortable if I can just right click on the crop and just harvest them and just let it continue to grow. I was so struggle with my big ...
Suggested by: Ken (08 Jan) Upvoted: 22 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
3 votes

Reduce Required Mining Experience

Currently, playing through the game normally, mining is the slowest to level up by far. Even if you take the route of never using explosives to mine, you can beat the ...
Suggested by: Jasper (16 Dec, '25) Upvoted: 23 Jan Comments: 0
26 votes

Scythes for harvesting

Would work much like hoes, but only harvest fully grown plants without touching seeds, flooring or tilling. Higher quality ones could give larger harvests, increased ...
Suggested by: iol (31 Oct, '25) Upvoted: 13 Mar Comments: 0
Open Tools
61 votes

A Firefly Lantern

A Glass jar that you can put fireflies in to make a lantern of your color choosing. Upgrade = brighter light. It'd be cool if the fireflies just hovered over your ...
Suggested by: Captain Redbeard (10 Oct, '25) Upvoted: 21 May Comments: 0
Open Tools
29 votes

A better watering Can than iron

PLEASE make a better watering can than just iron like a scarlet or any other higher tier of materials, its good in early to mid game but when u have a massive farm ...
Suggested by: Ryten193 (05 Oct, '25) Upvoted: 13 Mar Comments: 3
Open Tools
11 votes

A way to make blocks immune to explosions

There aren't any blocks immune to explosions, which makes a lot of sense. However for base building I believe there should be a way to make our blocks "missclick ...
Suggested by: Nutynio (03 Oct, '25) Upvoted: 06 Mar Comments: 0
Open Tools
6 votes

Built-in Screenshot Function!

Taking screenshots with any screenshot tool i can find (steam, linux spectacle, etc) will add this disgusting soup spill/faint layer over the image instead of just ...
Suggested by: Falling (15 Sep, '25) Upvoted: 14 May Comments: 0
4 votes

QOL: Alt+scroll to allow changing tool effect size

It would be nice if, when using a tool, you could hold alt and scroll to move between the size of 1 block and the maximum size possible, with whatever applicable ...
Suggested by: The_Watcher_knight (29 Aug, '25) Upvoted: 03 Apr Comments: 0
6 votes

The Cupid's Bow

Unlike the Charm Grenade, the Cupid's Bow's purpose is to just charm enemies, period. So why, When I upgrade it, does it do MORE damage? The point is to charm enemies ...
Suggested by: Isimo (26 Aug, '25) Upvoted: 06 Mar Comments: 1
6 votes

Terraria Guide type NPC

Sometimes you find a new item, or you are returning after a massive update and you just arnt sure what items make what anymore. Maybe have a guide npc or table that ...
Suggested by: Dagnor (19 Aug, '25) Upvoted: 02 Mar Comments: 0
4 votes

Garbage bag/chest

I don't know about the masses, but I find the process of having to move each and every item I want to junk to the small little junk square and hitting the trash can ...
Suggested by: Matthew (15 Aug, '25) Upvoted: 06 Mar Comments: 0