List of PC games (O)

The following page is an alphabetical section from the list of PC games.

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O

Name	Developer	Publisher	Genre(s)	Operating system(s)	Date released
OneShot	Liitle Cat Feet	Degica	Adventure, Puzzle	Microsoft Windows	December 8, 2016
Operation Flashpoint: Cold War Crisis	Bohemia Interactive	Codemasters	Tactical shooter	Microsoft Windows	June 22, 2001
Operation Flashpoint: Resistance	Bohemia Interactive	Codemasters	Tactical shooter	Microsoft Windows	July 10, 2002
Orcs Must Die 2	Robot Entertainment	Robot Entertainment	Action, Tower Defense	Microsoft Windows	July 30, 2012
Order of War	Wargaming	Square Enix	Strategy	Microsoft Windows	September 22, 2009
Ori and the Blind Forest	Moon Studios	Microsoft Studios	Platform	Microsoft Windows	March 11, 2015
Ori and the Will of the Wisps	Moon Studios	Xbox Game Studios	Platform	Microsoft Windows	March 11, 2020
osu!	Dean Herbert	PPY Developments PTY	Rhythm, music	Microsoft Windows, macOS	September 16, 2007
Out of the Park Baseball	Sports Interactive	Sports Interactive	Sports	Microsoft Windows	March 26, 2006
Outcast	Appeal	Infogrames	Adventure, Action	Microsoft Windows	August 31, 1999
Outlast	Red Barrels	Red Barrels	Action	Microsoft Windows, Linux, macOS	September 4, 2013
Overcooked	Ghost Town Games	Team17	Action, Indie, Simulation Game	Microsoft Windows, Nintendo Switch, PS4, PS5, Xbox One, Xbox Series,	August 2, 2016
Overgrowth	Wolfire Games	Wolfire Games	Action	Microsoft Windows, Linux, macOS	September 17, 2008
Overwatch	Blizzard Entertainment	Blizzard Entertainment	Action	Microsoft Windows	May 24, 2016
Oxenfree	Night School Studio	Night School Studio	Graphic adventure	Microsoft Windows, Linux, macOS	January 15, 2016