Notmatter revolves around preventing the most massive particle - Matter - from interacting with antimatter. Simply drag and release the other less massive particles to hit Matter, keeping it away from the antimatter "ground". Your reflex, accuracy and luck will be put to test. There are particles with different abilities that will spawn randomly. Try to explore all; use them to your advantage and prevent Matter from touching its mirrored self! After all, keeping them away from each other is all that matters. Pun totally intended. FEATURES - Fast-paced gameplay, requires precision and decent judgment of the particles' trajectories. - Easy to pick up. - Particle interactions and behaviour are physics-based. - Simple, minimalist design.