The game is so easy. I don't get what "terrain amplitude will increase" changes in the level

No jokes: you made a perfect amusing game! And not need to be rude, even to Zeifer, your game is very funny. I tell you, this red hand has a mind of its own. Here are some hilarious gifs:
no-no-no... phew

oops, sorry... I am really sorry!

It was your mistake, man! Please no... No!

Oh, he is gone... Whait what?

Want to publish in the game comments section, but I have some stupid restrictions.