Create: Gravity Gun
Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.
⬇ Download on CurseForgeThe author built this one for Minecraft 1.21.1 on NeoForge. On other versions it may install and then do nothing.

Create: Gravity Gun
A faithful recreation of the Half-Life 2 Zero-Point Energy Field Manipulator, built directly from Valve's Source SDK 2013 reference and adapted to work with Create, Sable, and Simulated physics.
This is not a "gravity gun themed" item. The carry distance, hold velocity ramp, punt impulse, pickup cone, distance scrolling clamps, and release behavior are all ported from the original weapon_physcannon source so that picking something up, walking around with it, and throwing it feels the same as it does in HL2.
What it can grab
- Sable sub-levels (Create contraptions, Aeronautics ships, etc.), proper rigid-body carry through Rapier
- Living entities (mobs, item entities, projectiles)
- Other players
Controls
- Right click: grab or release
- Left click: punt
- Scroll wheel while grabbing : push or pull the held object
References
- Source SDK 2013: https://github.com/ValveSoftware/source-sdk-2013 (
weapon_physcannon.cpp)
Support on Discord
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- 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 CurseForge — 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 create_gravity_gun-1.21.1-NeoForge-1.1.0.jar — drop this file into the mods folder
- Download size: 581 KB
- Download link checked 3 Oct 2026 — working
These come from our own check of the pack file, not from the source page.