First, you must choose the speed of your opponent and the score you can play until the game is over. By the way press space to spike the ball, E to move faster and Q to make the ball giant
Description of the levels: easy - can't catch the ball most of the time, slow and bad at hitting. medium - a bit slow and sometimes run into the net. hard - quite fast and sometimes can't catch the ball. Hacker - very fast and glitches out(obviously bc he is a hacker but not impossible) updates: 17 June 2023: fixed some bugs 26 November 2024: added christmas update, made hacker even harder 21 December 2024: added christmas hat credits here: @stem_mc