Here is a list of all known issues and glitches in the current version (5.25.18) of Steam World.

Core/Vanilla

1. The AI Persona Core still shows up as a possible reward for item stash quests. This item is hardcoded as a possible quest reward, so even deleting the item itself from the core files won't stop it from showing up. If you encounter this issue, just simply ignore the quest. Even if you manage to complete it, the AI persona core is rendered useless by Steam World, and it will just disappear as soon as it is dropped.

2. Some users have reported the psychic/poison ship event still occurring. After many hours of bug testing, I have still never successfully replicated this issue. This leads me to believe that it's a conflict with an unknown mod. If I'm able to discover what mod causes this conflict, I'll do all I can to fix it, but in the meantime I can only vouch for the compatibility of the mods listed in my recommendation section.

3. There is currently an issue with the insectoid faction. Users have reported that not only do they still spawn, but they appear to be passive as well. This issue is currently being looked into.

Wildlife Tab

1. All animals appear on the wildlife tab as insectoids, regardless of what they actually are. It is unknown what causes this issue, but it seems to be relatively benign. Regardless, I'm still trying to sort out a fix for it.

Tribal Essentials

1. Users have reported that loading Tribal Essentials BEFORE Steam World will trigger errors. Simply load Tribal Essentials after Steam World to resolve the errors.