“I dunno why they chose Crashphalt”: forgotten Steam game suddenly becomes a hit after players start using it for Undertale online multiplayer

A free 2018 platform-fighter game called Crashphalt has unexpectedly surged in popularity after players discovered it was needed to run an online multiplayer workaround for an Undertale co-op mod. The game's creator, RetroSpecter, noticed a wave of new Steam reviews years after release and traced th