Indie game developer Iron Dynamite recently introduced its rhythm-influenced twin stick shooter to Steam's Greenlight service, receiving early praise from Greenlight commenters. The game, aptly called “Quark,” places players into the 'body' of a sub-atomic particle that dwells within the Large Hadron Collider; our heroic Quark particle is assaulted by sub-atomic enemies, but makes use of stun blasts and detonation (AoE explosion) mechanics for defense.