Something that I have ran into is the mono runtime for gaming, it has many complicated dependinces which can easily conflict with the main system. I just ended up making full containers for older mono versions to get old games to work anyways.
Havent heard of exploding-heads, I guess thats a good thing?
Karma is the total upvotes - downvotes across all posts made by an account on reddit; on the fediverse there is only upvotes (likes or boosts depending on implementation) and downvotes (dislikes) per post. Theoretically you could calculate it for your account, but because you cant display it anywhere (and it isnt used for anything) it wouldnt be of much use.
20 year nostalgia cycle - 🥹