Objective: Kill all the viruses by lining up 4 or more pills of the same color as the Virus. Instructions: > Use arrow keys to move the pills > Use "z" and "x" keys to rotate the pills > Any key to move away from welcome screen. (Only single player) > Use arrow keys to select Level, Speed and Music. Space to start the game. > At the end of the level, press space to proceed > At the end of the game, press space to proceed
