I was on firefox, windows 11. I tried to reproduce it too, and I couldn't. So I'm wondering what might have happened.
A minor amendment to my previous comment after playing it several times more - it's not too hard once you get how to use the "D" button ;)
Viewing post in Super unfair multiball Pong (bevy-jam#1) jam comments
Ok, thank you. I checked the code but I don’t know what it could be. All entities get removed. Maybe a firework particle was removed twice which caused a panic.
Nice to hear it wasn’t too hard anymore. I also added a second collider behind the players paddle and made the players collider larger than it looks like to make it look harder as it actually is. But making games too hard is a problem I have too often in game jams.