New:Android Chemistry game 100.000 instalations!
Join the letters and get to the K tile!↺
Only 2% of people won until now, are you in them?
How to play: Use your arrow keys or W S D A to move the tiles. When two tiles with the same chemical element touch, they merge into one tile with chemical element incremented by 1! HH -> He, HeHe -> Li, LiLi -> B etc.