Are you a modder?

Join Our Community of Mod Creators

Thousands of players come to the RimWorld Base looking for mods as an alternative to the Steam Workshop. Not all players purchased the game on Steam… but they also deserve mods!

You are welcome to submit your own mods or claim any of your mods that have already been submitted on our site by other players. Simply Sign Up and let us know!

Why contribute to the RimWorld Base?


Help other players like you

Not all players got RimWorld on Steam. They also deserve mods!


Collect donations from your supporters

Give extra visibility to your donation links on our site.


We support the Community

We’ve been giving support to players and modders since 2017!


We keep mods up to date

We look for updates frequently and also get them upon request.


We add a Direct Download

We provide direct downloads straight from the Workshop.

Get your RimWorld t-shirt now!

Get your RimWorld T-Shirt!

Dress in RimWorld style. For you or your loved ones!