Steam Spring Sale

Including Synonymy, Trade Bots, Copy Editor, Lazy Chess, and The Devil’s Calculator

Play demos, find your new favorite, and buy it at a low price!

Proceeds benefit the Cinq-Mars Media Nonprofit mission of developing educational games and technology. Our games are always free to students and educators.

Cinq-Mars Media is a 501(c)(3) charitable organization based in Kalamazoo, Michigan.