67		Shadow Tactics: Blades of the Shogun (Windows, 2016)
60		Shadow Watch (Windows, 2000)
40		Tom Clancy's ruthless.com (Windows, 1998)
40		Urban Legend (Windows, 2007)

Notes: Games similar to Invisible, Inc., Games like Invisible, Inc., Klei Entertainment Inc., Klei Entertainment Inc., Windows, Strategy, Tactics, Cyberpunk, Dark Sci-Fi, Stealth, Spy, Espionage, Turn-based, Bird's-eye view, Isometric, PC, Game Similarities.