Unspottable achievements

All the players got punched as they were about to leave

Finish a game with no robots left in Arena

3 players were punched in 2 seconds

Complete a 99 points game

All bots killed by bombs

Unlock all characters

Bully 10 times someone in start scene

Turn off the light 10 times in a game

All players punched by instructor

All players have been crushed

Win a game without any opponents scoring any points

Punch the instructor 3 times in the same game