Full List of Xbox One Games - O

Game Score Ratio Gamers Comp % Comp Time Rating
OAOA - Off And On Again OAOA - Off And On Again Unreleased - 0 0
Obduction Obduction 1,724 (1,000) 1.72 571 21.0 6-8 hours
3.7
Obey Me Obey Me 3,843 (1,000) 3.84 109 0
3.1
Obliteracers Obliteracers 3,341 (1,000) 3.34 3,264 4.7 6-8 hours
2.3
Observation Observation 2,121 (1,000) 2.12 10,771 6.4 6-8 hours
3.9
OCCULTIC;NINE OCCULTIC;NINE 1,090 (1,000) 1.09 209 81.3 2-3 hours
2.6
Oceanhorn - Monster of Uncharted Seas Oceanhorn - Monster of Uncharted Seas 1,789 (1,000) 1.79 7,034 17.4 15-20 hours
3.8
Octahedron Octahedron 4,291 (1,000) 4.29 366 3.3 15-20 hours
3.6
Octodad: Dadliest Catch Octodad: Dadliest Catch 1,884 (1,000) 1.88 11,987 14.8 6-8 hours
3.4
Octonaut Octonaut 1,045 (1,000) 1.04 927 80.9 1-2 hours
2.9
Odallus: The Dark Call Odallus: The Dark Call 3,275 (1,000) 3.27 170 4.1
3.8
Oddworld: New 'n' Tasty Oddworld: New 'n' Tasty 3,521 (1,000) 3.52 29,864 1.6 15-20 hours
3.9
Odium to the Core Odium to the Core 4,760 (1,000) 4.76 258 0
2.3
Of Tanks and Demons III Of Tanks and Demons III 1,000 (1,000) 1.00 3 100.0
Offroad Racing - Buggy X ATV X Moto Offroad Racing - Buggy X ATV X Moto 1,973 (1,000) 1.97 54 0
3.3
Ogre Tale Ogre Tale Unreleased - 0 0
Oh My Godheads Oh My Godheads 1,289 (1,000) 1.29 797 44.4 4-5 hours
2.5
Oh...Sir! The Hollywood Roast Oh...Sir! The Hollywood Roast 1,892 (1,000) 1.89 1,880 6.3 10-12 hours
2.9
Oh...Sir! The Insult Simulator Oh...Sir! The Insult Simulator 1,815 (1,000) 1.81 9,047 12.8 8-10 hours
2.5
OK K.O.! Let's Play Heroes OK K.O.! Let's Play Heroes 1,577 (1,000) 1.58 416 18.5 12-15 hours
3.3
Okami HD Okami HD 2,502 (1,000) 2.50 9,350 7.0 40-50 hours
4.5
Okinawa Rush Okinawa Rush Unreleased - 0 0
OkunoKA Madness OkunoKA Madness 1,000 (1,000) 1.00 1 0
Old Man's Journey Old Man's Journey 1,141 (1,000) 1.14 34,295 62.0 1-2 hours
3.2
Oliver's Adventures in the Fairyland Oliver's Adventures in the Fairyland 1,095 (1,000) 1.09 968 78.6 1-2 hours
2.6
OlliOlli OlliOlli 3,786 (1,000) 3.79 3,987 2.3 20-25 hours
3.1
OlliOlli2: XL Edition OlliOlli2: XL Edition 9,167 (1,000) 9.17 10,399 0.5 15-20 hours
3.2
Olympic Games Tokyo 2020 - The Official Video Game Olympic Games Tokyo 2020 - The Official Video Game Unreleased - 0 0
Omega Strike Omega Strike 1,562 (1,000) 1.56 1,938 26.7 8-10 hours
3.6
Omensight Omensight 1,768 (1,000) 1.77 904 9.8 8-10 hours
4.1
Omori Omori Unreleased - 0 0
On a Roll On a Roll Unreleased - 0 0
On A Roll 3D On A Roll 3D 1,946 (1,000) 1.95 711 12.5 4-5 hours
2.7
On Rusty Trails On Rusty Trails Unreleased - 0 0
Once Upon A Time In Roswell Once Upon A Time In Roswell Unreleased - 0 0
One Dog Story One Dog Story 2,851 (1,000) 2.85 64 0
3.4
One Eyed Kutkh One Eyed Kutkh 1,015 (1,000) 1.01 7,640 94.5 0-1 hour
2.0
One Final Breath One Final Breath Unreleased - 0 0
One Finger Death Punch 2 One Finger Death Punch 2 1,846 (1,000) 1.85 632 2.1 15-20 hours
4.4
One Hand Clapping One Hand Clapping Unreleased - 0 0
One Hundred Ways One Hundred Ways 1,347 (1,000) 1.35 1,368 47.3 6-8 hours
2.6
One Leaves One Leaves 1,399 (1,000) 1.40 15,398 26.1 2-3 hours
1.6
One More Dungeon One More Dungeon 2,251 (1,000) 2.25 323 11.1 15-20 hours
2.9
One Night Stand One Night Stand 1,091 (1,000) 1.09 4,190 77.4 0-1 hour
2.6
ONE PIECE World Seeker ONE PIECE World Seeker 3,068 (1,600) 1.92 3,358 4.3 25-30 hours
4.1
ONE PIECE: Burning Blood ONE PIECE: Burning Blood 1,780 (1,000) 1.78 8,553 13.9 15-20 hours
3.7
ONE PIECE: PIRATE WARRIORS 4 ONE PIECE: PIRATE WARRIORS 4 1,437 (1,000) 1.44 2,022 22.4 25-30 hours
4.4
One Punch Man: A Hero Nobody Knows One Punch Man: A Hero Nobody Knows 1,803 (1,000) 1.80 886 10.7 20-25 hours
3.3
Onigiri Onigiri 10,546 (1,000) 10.55 24,430 0.4 200+ hours
3.2
Oniken: Unstoppable Edition Oniken: Unstoppable Edition 3,555 (1,000) 3.55 389 3.9
3.7
Onimusha: Warlords Onimusha: Warlords 2,012 (1,000) 2.01 4,504 6.4 10-12 hours
4.3
ONRUSH ONRUSH 3,156 (1,000) 3.16 37,690 2.0 20-25 hours
3.5
Onsen Master Onsen Master Unreleased - 0 0
Ooblets Ooblets Unreleased - 0 0
oOo: Ascension oOo: Ascension 2,320 (1,000) 2.32 511 11.5 4-5 hours
3.2
Oops! Oops! Unreleased - 0 0
Operation: Tango Operation: Tango Unreleased - 0 0
Operencia: The Stolen Sun Operencia: The Stolen Sun 3,502 (1,000) 3.50 11,936 2.6 20-25 hours
3.6
Orangeblood Orangeblood Unreleased - 0 0
ORBIT ORBIT 1,329 (1,000) 1.33 636 30.3 6-8 hours
2.1
Organic Panic Organic Panic 3,518 (1,000) 3.52 343 3.8
3.2
Ori and the Blind Forest Ori and the Blind Forest 2,040 (1,000) 2.04 50,503 2.4 20-25 hours
4.6
Ori and the Blind Forest: Definitive Edition Ori and the Blind Forest: Definitive Edition 3,804 (1,250) 3.04 100,969 0.7 20-25 hours
4.5
Ori and the Will of the Wisps Ori and the Will of the Wisps 3,380 (1,000) 3.38 60,638 1.1 20-25 hours
4.6
Original Journey Original Journey Unreleased - 0 0
Orphan Orphan Unreleased - 0 0
Osiris: New Dawn Osiris: New Dawn Unreleased - 0 0
Othercide Othercide 5,185 (1,000) 5.18 387 0.8
4.7
Out of Space Out of Space Unreleased - 0 0
Out of the Box Out of the Box 2,225 (1,000) 2.22 189 4.8
3.3
Outbreak Outbreak 5,234 (1,000) 5.23 1,050 1.1
2.5
Outbreak: Epidemic Outbreak: Epidemic 1,084 (1,000) 1.08 1,077 75.4 0-1 hour
1.8
Outbreak: Lost Hope Outbreak: Lost Hope 1,786 (1,000) 1.79 205 20.0 2-3 hours
3.0
Outbreak: The New Nightmare Outbreak: The New Nightmare 3,415 (1,000) 3.42 660 4.4
2.4
Outbreak: The Nightmare Chronicles Outbreak: The Nightmare Chronicles 1,137 (1,000) 1.14 2,157 68.5 2-3 hours
1.9
Outbuddies DX Outbuddies DX 3,434 (1,000) 3.43 68 0
Outcast - Second Contact Outcast - Second Contact 3,237 (1,000) 3.24 14,188 6.0 15-20 hours
2.8
Outer Wilds Outer Wilds 2,328 (1,000) 2.33 20,562 5.7 20-25 hours
4.1
Outlast Outlast 5,331 (1,500) 3.55 87,847 1.7 15-20 hours
4.1
Outlast 2 Outlast 2 4,278 (1,000) 4.28 16,233 1.1 40-50 hours
4.0
Outriders Outriders Unreleased - 0 0
Outsider Outsider Unreleased - 0 0
Outward Outward 9,482 (1,360) 6.97 5,903 0.1 60-80 hours
3.6
Overcooked Overcooked 2,259 (1,000) 2.26 107,955 8.9 8-10 hours
3.9
Overcooked! 2 Overcooked! 2 7,085 (3,000) 2.36 58,756 2.1 8-10 hours
4.3
Overdriven Reloaded: Special Edition Overdriven Reloaded: Special Edition 2,862 (1,000) 2.86 827 5.4 12-15 hours
3.3
Overland Overland 4,481 (1,000) 4.48 129 0
4.2
Overload Overload 6,032 (1,000) 6.03 160 0.6
4.8
Overlord: Fellowship of Evil Overlord: Fellowship of Evil 3,548 (1,000) 3.55 5,152 0
2.7
OVERPASS OVERPASS 4,035 (1,000) 4.03 403 0.7
3.2
Override: Mech City Brawl Override: Mech City Brawl 3,491 (1,000) 3.49 4,469 2.7 12-15 hours
3.1
Overruled! Overruled! 2,578 (1,000) 2.58 596 4.0 25-30 hours
2.1
Overwatch 2 Overwatch 2 Unreleased - 0 0
Overwatch: Origins Edition Overwatch: Origins Edition 8,071 (2,200) 3.67 152,899 0.1 200+ hours
4.4
OVIVO OVIVO 1,353 (1,000) 1.35 819 42.7 2-3 hours
3.1
Owlboy Owlboy 2,269 (1,000) 2.27 1,559 13.3 10-12 hours
3.8
OXENFREE OXENFREE 1,730 (1,000) 1.73 39,357 12.1 10-12 hours
3.8