Unofficial repacks are the primary way malware and miners enter systems.
A: No. Mods require the full version.
For 99% of users, the official demo is perfect. It’s safe, virus-free, and updated alongside the game (currently version 1.4, matching the full release). The only downside is that it doesn’t include any DLC content.
If a Steam friend owns RimWorld, they can enable Family Library Sharing. You can play the full game (including DLC) for free, as long as they aren’t playing at the same time.
A list of for your first run. A beginner’s guide to surviving your first winter.
, if you want: