Particulars is a game with a unique combination of arcade-action and puzzle gameplay, set in the mysterious world of subatomic particles. Taking control of a single quark, you must negotiate the fundamental forces of the universe. Other particles will push and pull at you - you'll always be on the brink of losing control and being dragged towards annihilation.

Woven through the game is the story of Alison, a young physicist with a troubled past. Her journey through the subatomic world is drenched in memories (both good and bad) and will ultimately lead her to some surprising revelations.