Main Assembly
Main Assembly mods
A mod changes the game itself. It needs something to load it, it may need other mods first, and it only works on the versions its author built it for.
1,447 mods, most downloaded first · newest update 27 Mar 2026
- Roadster 12by 7656119882725494761 downloadsupdated 5 y ago
- mandoby That_GuyIt's a very fast hover with turning and braking spoilers, last ttouches and upper flap programming by adorable. V for frontal camera61 downloadsupdated 6 y ago
- Critmax E-STRby MERCEDES C63 AMG61 downloadsupdated 4 y ago
- Forkliftby 76561199055951525W/S: Gas A/D: Steering Space: Brake Left Ctrl+W/S: Slower driving Left Shift+A/D: Fine steering Up/Down Arrows: raise/lower piston.61 downloadsupdated 5 y ago
- CAr 1by 7656119839990620761 downloadsupdated 7 y ago
- Course4.4by MaurekDescribe your level...60 downloadsupdated 6 y ago
- Example piston engineW / S to change speed60 downloadsupdated 6 y ago
1.4k mods, most downloaded first. Each one has its own page here with what it needs to run and where its author publishes it; the files themselves stay with the author and are never re-hosted on this site.

