Comball Home Comball 0.0 / 5 ( 0 votes ) Your Rating? Discover Comball – Play Free Now on GameHard! Comball is an arcade ball-merging game where you combine balls of the same color and numbers. Each time you merge a black ball, you level up. The more you merge, the higher your score gets. Play the Comball game at RegionGame now and have fun. Categories in which Comball is included: Multiplayer Dificil