I have no clock and i must tick tock

Simple game to test the player time perception. Submitted in the Minimalistic Jam 2! (https://itch.io/jam/minimalistic-jam-2) Any key or mouse press will drop down the cube, if a mark is hitted success!! 5 success in a row will make the cube smaller so more precision is required :) If you fail 5 times in a row, the cube will grow. Game has no ending, just go as far as you can!