THQ has announced that a single-player demo of Red Faction: Guerrilla, the third installment of Volition's series, will be released tomorrow, via PlayStation Network and Xbox LIVE. In this demo, you will take control of Alec Mason and his trusty sledgehammer while making your way through an EDF compound in order to fulfill Kepler's objective. You'll also gain control of the Heavy Mining Walker vehicle. Red Faction: Guerrilla is scheduled to ship on June 9th, for PC, PS3 and Xbox 360.