Noobwars: Red and Blue

How to play Noobwars: Red and Blue?
*The red player moves using the WASD keys. *The blue player moves using the arrow keys. *Hit twenty times, lose.
Draw Crash Race
Draw Crash Race
Chickenauts
Chickenauts
Tower Make
Tower Make
Red and Green Rainbow
Red and Green Rainbow
Playoff Basketball
Playoff Basketball
Mega Ramps - Ultimate Races
Mega Ramps - Ultimate Races
Mr Bullet
Mr Bullet
Mario Bros Save Princess
Mario Bros Save Princess
Hole in One
Hole in One
Maxoo
Maxoo
Kara Food Drop
Kara Food Drop
Mr Flip
Mr Flip