"let's use git for this game jam"

Wait! Don't go! I love git and use it on every project I work on! You'll have to hear me out here.

This was 4 years ago, at my first Global Game Jam. Every jam and game I'd worked on up to that point, I was the only Dev; no need for git, as backups were more than enough. I joined a group with high hopes for the game jam, with three coders and a proper art team.

The entire jam was "1 step forward 2 steps back", as git somehow constantly overwrote code as fast as we could write it.

By the end of the jam we barely had anything to show for our hard work. The takeaway isn't even about git. It's simply to never work with other people. Git is a great protocol but it can't stop people from accidentally fucking other people over. Every jam since, I've worked on my own and had a far better time of it.