62		Eximius: Seize the Frontline (Windows, 2018)
60		Starship Troopers: Terran Ascendancy (Windows, 2000)
52		Techwars Deathmatch (Windows, 2018)
45		Battlezone 98 Redux (Windows, 2016)

Notes: Games similar to Relativity Wars, Games like Relativity Wars, FunGameCo, FunGameCo, Windows, Action, Strategy, Tactics, Sci-Fi, Futuristic, Real-Time, Bird's-eye view, PC, Game Similarities.