Opus Magnum is Now Available on Steam and is 10% off!*
Opus Magnum is the latest open-ended puzzle game from Zachtronics, the creators of SpaceChem, Infinifactory, and SHENZHEN I/O. Design and build machines that assemble potions, poisons, and more using the alchemical engineer’s most advanced tool: the transmutation engine!
*Offer ends December 14 at 10AM Pacific Time
