CurseForge · Minecraft mod
Bunnyhop
Source engine movement physics for Minecraft Fabric.
Quick answer
Which Bunnyhop release should I use?
Bunnyhop Mod targets 1.21.11 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 4 required mods have matching files.
Where it goes
Is Bunnyhop required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does Bunnyhop Mod need?
Bunnyhop Mod. Change the file and its required mods may change too.
Install Mod Menu, Cloth Config API (Fabric/Forge/NeoForge), Fabric API, Text Placeholder API first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
1 extra mod was pulled in by another dependency. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Bunnyhop without breaking your instance.
Built for Bunnyhop Mod. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Bunnyhop Mod. It targets 1.21.11 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Mod Menu, Cloth Config API (Fabric/Forge/NeoForge), Fabric API, Text Placeholder API first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside Bunnyhop Mod. It opens that exact file at the source.
About this project
What does Bunnyhop add?
Bunnyhop Mod v1.0.0 — Initial Release
Replaces Minecraft's movement with **Source engine physics**. Bunny hop, air strafe, and chain momentum across landings the way you would in CS:S, Quake, or Half-Life 2.
Features
- Air strafing — gain speed mid-air by combining mouse movement with A/D
- Friction-skip bhop — hold space across landings to preserve momentum
- Per-block friction — slime blocks bounce, ice slides, soul sand and honey slow you down
- Sprint toggle — switch between classic Source (no sprint) and modern Source (sprint with jump boost)
- Live HUD speedometer — three styles (Full / Compact / Minimal) and 9 placement options
- Configurable physics — tune air acceleration, friction, jump velocity, and more via ModMenu
- Debug overlay — optional readouts for tuning: takeoff speed, air gain, current block friction
Requirements
- Minecraft 1.21.11
- Fabric Loader 0.16+
- Fabric API
- Cloth Config API
- Mod Menu
Notes
Client-side only. Works in singleplayer and on Fabric servers with the mod installed server-side; vanilla servers will rubberband.
Project description from CurseForge.
Pick your setup
Bunnyhop by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.21.11
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Bunnyhop versions and loaders
Bunnyhop Mod
BunnyhopMod-1.0.jar
10 May 2026
Looking for an older file? The official CurseForge project page is in Resources.