5/5 rating based on 49 reviews. Read all reviews for GermStone for iPhone.
GermStone is free iOS app published by yuye cho
charellabon
something very addictive abt this game. the only game i play on my device. short, sweet, & satisfyin'! ????
Sneezaroo
Looks good so far. The hexagon levels are a little harder for me than the squares.