Arrow keys to move "O" to switch into a circle and back into a square "1" to have a little "trace" of you (not recommended, bugging a little) "2" to deactivate the previous function space key to activate pen (If you want to have it all the game long, you have to activate it every level) "R" to restart There are 2 secret level for now Note : When you activate the cloning thing by pressing 1, when you are at level 7, you have to press up and right arrow key to go up. If you are still a bit in the white space, press right arrow. When you are completely surrounded in black, press up arrow in addition. At level 7, you have to stick to a wall and then transform into a circle.
Credit to @MajesticPie and to @djpro and to @QuentinCreator2000 It's VERY easy, I know. But I will add levels later. If you want it to be more difficult, try it on Turbo mode. I won on Turbo mode with 146 deaths.