If you don't know how to play then don't play 1.0 it comes out. 1.1 paddle works 1.2 win screen 1.3 lose screen 1.4 intro added 1.4.1 fixed bugs 1.5 multiplayer game mode 1.6 title screen 1.7 both game modes 1.7.1 fixed glitch that changes background 1.7.2 added home button 1.7.3 fixed other glitch that changes background 1.8 Challenge game mode 1.8.1 Challenge game mode button color change 1.9 Time Attack 1.10 Background music 1.10.1 Time attack background music 10.2 New Intro added 10.3 Fixing button letters 10.4 Fixing bug where you can't skip the intro 10.5 Challenge Mode Music 10.6 Singleplayer Music 10.7 Multiplayer Music 10.8 Fixed directions 2.0 Pre-Release New Control System 2.0 Leaderboards and Slo-Mo