StepBoost
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on ModrinthA minimalist Minecraft mod where every step makes you permanently faster. No limits.
How it works Every time you walk, sprint, sneak, or swim, your movement speed increases by a tiny amount — permanently. The speed boost is saved to your player data, so it persists across deaths, logouts, and world reloads. There is no speed cap; the more you move, the faster you get.
Movement excluded from counting: elytra flying, minecarts, boats, and being launched by explosions.
Requirements Minecraft 1.21.1 Fabric Loader >=0.16.9 Fabric API >=0.102.1+1.21.1
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
- Ships as stepboost-1.0.0.jar — drop this file into the mods folder
- Download size: 7 KB
- Download link checked 27 Oct 2026 — working
These come from our own check of the pack file, not from the source page.