Browse games
Filter by PCGamingWiki status, ProtonDB tier, or community-report presence.
- ORX #1071140 platinum unknown
- Osmos #29180 platinum native
- Ostranauts #1022980 platinum native
- Otaku's Adventure #937170 platinum unsupported
- Othercide #798490 platinum unsupported
- Otherland MMO #376310 platinum unknown
- OTXO #1608640 platinum unsupported
- Our Adventurer Guild #2026000 platinum unknown
- Our World Is Ended. #940650 platinum unknown
- Outbound #2681030 platinum native
- Outcast - Second Contact #618970 platinum native
- Outer Wilds #753640 protondb platinum native
- Outlast #238320 platinum native
- Outlast 2 #414700 platinum native
- Out of Action #1670780 platinum unknown
- Out of Line #1419290 platinum unsupported
- Out of Space #400080 platinum unknown
- Out of the Park Baseball 22 #1455660 platinum unknown
- Outpost: Infinity Siege #1566690 platinum hackable
- OutRun 2006: Coast 2 Coast #4730 platinum native
- Outscape #552600 platinum unknown
- Outside the Lines #886460 platinum unknown
- Out There: Oceans of Time #1145290 platinum unknown
- Outward 2 #2849490 platinum unknown
- Outward Definitive Edition #794260 platinum native
- Overboard! #1546920 platinum unknown
- Overchunked #833910 platinum unknown
- Overclocked: A History of Violence #339850 platinum unsupported
- Overcooked! 2 #728880 platinum hackable
- Overdungeon #919370 platinum unknown