Achron

Achron
Developer(s)Hazardous Software, Inc.
Publisher(s)Hazardous Software, Inc.
Designer(s)Chris Hazard and Mike Resnick
EngineResequence
Platform(s)Linux, Mac OS X, Microsoft Windows
ReleaseAugust 29, 2011
Genre(s)Real-time strategy
Mode(s)Single-player, Multi-player

Achron is a real-time strategy computer game. It is considered to be the first "meta-time strategy game" (Real-time strategy with time travel), notable for being the first game with free-form multiplayer time travel and its themes of concepts like the grandfather paradox. Achron was released on August 29, 2011.