73		Zombie Driver HD (Windows, 2012)
60		Retro City Rampage: DX (DOS, 2015)
60		Retro City Rampage: DX (Windows, 2015)
51		Grand Theft Auto 2 (Windows, 1999)

Notes: Games similar to Extinction, Games like Extinction, Sakis25 Games, Sakis25 Games, Windows, Action, Racing, Driving, Shooter, Horror, Top-down, Game Maker, Open world, Free-roaming, Sandbox action and driving, Zombies, PC, Game Similarities.