The chat history is the big one for me. It’s not even that it’s not persistent; I’d be fine if it just purged all messages after a set period. The problem is that it seems to selectively purge some messages but keep others. Makes me feel like I’m crazy when I go back and try to find something that I know I sent a while ago, but there’s just a gap.

It wasn’t that hard if you kept feeding it quarters. It took a lot of trial and error, but having infinite lives means it was eventually beatable.