Radical Spectrum is a classically-inspired arcade game with infinitely increasing speed and difficulty.
Featuring a unique colour-collecting mechanic that adds a light puzzle element.
This game is a great time killer and you're sure to have a fun and challenging experience whilst playing,
Engaging the mind as well as entertaining it!
http://store.steampowered.com/app/486150/?snr=1_5_1100__1100