Common Denominator is a moral choice, post-apocalyptic, alternate reality game where you chose the fate of humanity. Inspired by the works of the Tell-tale franchise and made by the graduates of UWE_Film. This choice based moral experience starts from a vaccination with the potential to help people’s immune systems; to a tampered bio-weapon causing havoc, making its victims carriers to a cold-like disease with a deadly twist. Burdened with the goal of saving humanity, the audience must eliminate those who pose a potential threat to the spreading of this biovirus, while investigating who out of the main cast, has sabotaged the vaccine.