Not clear which shapes can hurt you and which ones should be collected. But the game feels fun!
Simply put, only alpha (white) particles will cause you to game over. Then try to touch C (green) and H (blue) as many as possible to reduce the number of alphas.
What about (red)?
T (red) generate alphas, touching it will not have any impact. But being near it increases the risk of being hit by alpha.
