Yeah I saw a recent post about that one and am trying it out. It seems pretty good so far, and that’s what got me to ask this (most open source games I’ve tried have felt really unpolished, whereas with other software I primary use open source). But because the creative aspect of games I’m perfectly fine with using closed source games (they aren’t really as fungible as other software).

Ooh, I'm going to check that out. I remember really liking tower defense games when I was younger