The rules are simple you do an any% but you can't use your keyboard at all except for the champion race The imposable games are: Running 3 Swimming 1 Flying 1 Climbing 2 Jumping 1 and 2

its an interesting idea but i doubt it will get added as only 2 minigames would be changed and you can't use space to go through the instructions screen

Running 2 Swimming 3 flying 3 climbing 1 or 3 (I don't know which is better) jumping 3 are the trainings that will be used basted on what is possible trainings or you could just put on a blindfold and call it a day

swimming is the same running (you could also do swimming 2 glitch) is only a ~3 minute difference flying is the same climbing is the same(climbing 3 is generally faster) and jumping would be different but that's the only big difference.