About Quick Replace
From mod.ioInstantly swap floor, ground or wall tiles for matching materials without digging first.
Quick Replace (Requires CoreLib)
Quick Replace lets you swap floors and walls for others in your inventory, or fill gaps with ground, without needing to mine first. A small indicator shows your current mode.
Works on Core Keeper 1.3+, multiplayer and dedicated server.
FEATURES
Quick Replace gives your shovel three modes: Normal digging, Replace to swap floors and ground for blocks from your inventory without mining, and Add to place ground, lit floors, regular floors, or rugs straight from your inventory. It scans your inventory left to right, top to bottom, prioritizing blocks, then floors, then rugs. A clean notification shows your current mode with an icon, and you can also switch via chat command.
Wall replacement is handled manually: hold a wall block and use the placement tool to swap walls instantly, without needing a pickaxe.
ℹ️ You need to have blocks, floor tiles, or rugs in your inventory. They are detected from left to right, then from top to bottom.


HOTKEYS (Configurable in Settings → Controls → Mods)
- X (or your bound key) cycles through Normal, Replace and Add shovel modes.
HOW IT WORKS
- Press your bound key (default X) to cycle through three shovel modes: Normal, Replace, and Add.
- In Replace mode, floors and ground are instantly swapped with blocks from your inventory, no mining required.
- In Add mode, ground, lit floors, regular floors, or rugs are placed directly from your inventory, filling empty spaces or covering existing ground.
- To swap walls, switch to Replace mode, then hold a wall block and use it directly.
- A small icon and text popup confirms your current mode, and your last used mode stays active when you reload the world.
CREDITS
Created by Parcew.
CoreLib Commands and Hotkeys thanks to Limoka.
Special thanks to the Core Keeper modding community.
FEEDBACK & SUPPORT
Discord: @parcew (preferred)
You can also leave a comment on the mod page.
LINKS
Modding guide: https://modding.corekeepergame.com/
My other mods: https://mod.io/u/parcew/
Support my work: https://ko-fi.com/parcew
LICENSE
This mod is protected by the Parcew Mod License. Re-uploading, redistributing, or including this mod (or any of its files, assets, prefabs, or other original content) in other mods or packs without written permission is not allowed.
Full license: https://github.com/parcew/modding/blob/main/LICENSE.md
Permission requests: Discord parcew
This mod is not affiliated with or endorsed by Pugstorm.
Highlights
From source dataGame versions
Built for Core Keeper 1.2.1.5.
Footprint
Rated a light load on a server.
Last update
Its author last shipped an update 36d ago.
Quick Replace on Nxeon
From our catalogue- One-click install
- Supported on Nxeon Core Keeper servers. We download it from mod.io, place it, and restart the server.
- Server side
- Required on the server
- Server load
- light
- Smallest plan we suggest
- Core Keeper — 2 GB (2 GB RAM). This follows our own load rating above, not a benchmark.
- Latest build
- 1.0.3, released 2026-09-28
Run Quick Replace on a Core Keeper server
Pick a server or deploy a new one above; it is installed in one click.
What kind of mod it is
From the catalogQuality of life & UI
Small conveniences, tweaks and interface improvements players notice straight away.
Runs on your server
From source side supportmod.io lists Quick Replace as required on the server. Check its mod.io page to see whether players need it too.
Compatibility
- Game
- Core Keeper
- Runs on
- Serverrequired on the server
- Game versions
- 1.2.1.5
Verified at the source
- ✓mod.ioOfficial listing, checked 2026-10-20Open ↗
- ✓AuthorParcew, as published on mod.io
- ✓LicenseNot published by the sourceFree








