Tried doing the achievement "Low Tech" "Complete any C-tier expedition without anyone using the active ability of their tools"
Did R1C2 mission with 2 players and 2 bots, bots and I had sentries, the second player had C-foam launcher. and nobody placed them. We did use consumable trip mines and c-foam grenades, but the achievement doesn't say anything against using consumables (at least not clearly enough). Neither of us players got the achievement.
If consumables are off limits then I think it should be said in the achievement description, and if they should be fine to use then the achievement might be bugged in some way.
#Low Tech bug or unclear
elder hearth
modern barn
Ah yes, I've just confirmed that it's incorrectly detecting the use of a consumeable tripmine as using the tool tripmine by mistake. Will work on getting this fixed.
modern barn
@elder hearth the patch is now out that fixes this.