Switch, Rotate, Swipe and match the Ligands to create the perfect match for the Receptor. Learn about the fascinating world of bio-molecules and their interactions:

- Start matching single molecules with their receptors.

- Build more complex molecules by assembling up to 4 "Blox".

- Match positive and negative charges in advanced levels.

- Improve your high score and unlock amazing facts about the Bio Molecules.

- Simple and intuitive touch controls.

- Complete the game to unlock more challenging modes.