Gamerthek
| Name | Autor | Datum |
|---|---|---|
| Obliteracers (PS4) | Darius | 27. Juli 2016 |
| Obliteracers (XBox One) | Johannes | 13. August 2016 |
| Obscure | Rena | 25. April 2016 |
| Oceanhorn: Monsters of Uncharted Seas | Rena | 18. September 2016 |
| Oceanhorn: Monsters of Uncharted Seas Switch Edition | Tim | 1. Juli 2017 |
| Octopath Traveler | Rena | 29. Juli 2018 |
| Oddworld Munch’s Oddysee | Adrian | 17. September 2020 |
| Odin Sphere Leifthrasier | Tim | 29. Juni 2016 |
| OlliOlli 2 | Adrian | 1. Juli 2020 |
| One Finger Death Punch | Volker | 1. Januar 2019 |
| One Piece Pirate Warriors 3 | Lukas | 4. September 2015 |
| One Piece World Seeker | Florian | 29. März 2019 |
| One Piece: Burning Blood | Lukas | 17. Juni 2016 |
| One Piece: Unlimited World Red | Adrian | 10. Juli 2014 |
| Onimusha 2: Samurai’s Destiny | Volker | 18. Januar 2019 |
| Onimusha: Warlords (PS4) | Adrian | 15. Januar 2019 |
| Onimusha: Warlords | Volker | 20. November 2017 |
| Onrush | Adrian | 17. Juni 2018 |
| Operation Babel: New Tokyo Legacy | Lukas | 29. Mai 2017 |
| Orcs Must Die! Unchained | Fabian | 11. Mai 2017 |
| Ori and the Blind Forest Definitive Edition | Fabian | 25. März 2016 |
| Ori and the Will of the Wisps (Nintendo Switch) | Christopher D | 6. Oktober 2020 |
| Ori and the Will of the Wisps P | Rena | 27. Januar 2020 |
| Our Love Will Grow | Volker | 9. Mai 2018 |
| OUTBUDDIES P | Volker | 30. September 2019 |
| OutDrive | Volker | 22. Januar 2019 |
| Outlast | Volker | 18. März 2017 |
| Outlast: Whistleblower | Volker | 19. März 2017 |
| Outrage | Volker | 27. Januar 2018 |
| Outward | Timo | 10. April 2019 |
| Overcooked DLC – The Lost Morsel DLC | Tobias | 17. November 2016 |
| Overcooked | Tobias | 17. August 2016 |
| Overlord | Rena | 22. Dezember 2015 |
