Order of Magnitude
N/A
7
Ordo Et Chao: New World
Strategy
Single player
N/A
46
Out of Gas
Game Boy
Nov 1, 1992
FCI
N/A
6
Opie: The Defender
Strategy, Adventure, Indie
Single player, Multiplayer, Co-operative
N/A
107
Octonaut - 星のタコ
Adventure, Indie
Single player
N/A
57
Orcs Must Die! 3
Stadia
Dec 31, 2019
Robot Entertainment Robot Entertainment Strategy, Adventure
Single player, Multiplayer
N/A
199
One Chance
PC
Dec 2, 2010
Awkward Silence Games Awkward Silence Games Adventure
Single player
N/A
39
Onimusha Soul
browser
Jun 28, 2012
Simulator, Turn-based strategy (TBS)
N/A
4
Onmyou Taisenki: Byakko Enbu
PS2
Mar 31, 2005
Bandai Namco Entertainment Matrix Software Adventure
N/A
22
Off the Leash
N/A
5
One Finger Death Punch 2
PC , XONE , Switch
Apr 15, 2019
Silver Dollar Games Silver Dollar Games Fighting, Hack and slash/Beat 'em up, Indie, Arcade
Single player
N/A
168
One Single Life
N/A
4
Orion Trail
Linux , PC , Mac
Oct 12, 2015
Schell Games
Adventure, Indie
Single player
N/A
58
Omicroid
Simulator, Strategy
Single player
N/A
41
Operation Combat II: By Land, Sea & Air
Strategy
N/A
1
Open Puzzle Box
Puzzle
N/A
3
Oretachi ni Tsubasa wa Nai AfterStory
N/A
12
Onmyou Taisenki: Hasha no In
PS2
Jun 23, 2005
Bandai Namco Entertainment Matrix Software Adventure
N/A
17
Order & Chaos Online
Real Time Strategy (RTS), Role-playing (RPG), Strategy
Massively Multiplayer Online (MMO)
N/A
1
Offroad Pickup Truck Simulator
N/A
0
Overwhelm
PC , Mac , Switch
Jun 11, 2018
Untitled Publisher Ruari O'Sullivan Shooter, Platform, Indie
Single player, Multiplayer, Co-operative
N/A
133
One Gun: Cat
Single player
N/A
70
Out of Space
PC
Apr 25, 2019
Behold Studios Behold Studios Strategy, Indie
Single player, Multiplayer, Co-operative
N/A
100
Oretachi ni Tsubasa wa Nai -Prelude-
PC
Feb 24, 2011
Adventure
N/A
3
OctorSpace
Indie
Single player, Co-operative
N/A
47
Oyako Donburi
PC
Jun 15, 2000
Pinyan B-Nyan Adventure
N/A
28
One Piece: Unlimited Cruise SP2
N/A
16
OutDrive
PC
Feb 22, 2016
D Ξ N V Ξ R Racing, Indie
Single player
N/A
112
One Stroke - one tap connect
iOS
Dec 21, 2017
Puzzle
N/A
134
Overwatch - Collector's Edition
PC , PS4 , XONE
May 23, 2016
Shooter, Role-playing (RPG), Strategy
Single player, Multiplayer
N/A
123
Our Nation's Miner
PC
Dec 21, 2015
Role-playing (RPG), Indie
Single player
N/A
61
Operation Logic Bomb
SNES
Oct 1, 1993
Shooter
N/A
10
O.D.T.: Escape... ...Or Die Trying
PS1
Dec 29, 1998
Adventure
N/A
18
Osomatsu-Kun: Back to the Me no Deppa no Maki
NES
Jan 7, 1990
Adventure
N/A
57
Owling. Crowling. Bowling!
Simulator, Sport, Adventure, Indie
Single player
N/A
60
Orbital Dogfight VR
Oculus VR
Moga Creative Shooter, Simulator, Tactical, Adventure
Single player
N/A
40
Osomatsu-San: Hesokuri Wars
Strategy
N/A
3
Obscene Medical Records of a Married Nurse
N/A
8
Oto Puri: Koiseyo! Otome Oujisama Dokidoki Wedding Bell
PC
Dec 19, 2008
Dennou Club , Shakunage Shakunage Adventure
Single player
N/A
114
Oyako Donburi 2: Akira no Baai
PC
Aug 11, 2001
Pinyan B-Nyan Adventure
N/A
47
OpenGeneral
Strategy
N/A
2
Oodlescape - The Apocalypse
PC
Feb 25, 2017
Adventure, Indie
Single player
N/A
72
Ohimesama: Jiku wo Koeru
N/A
3
OTOMEQUEST
N/A
1
Onefog Xonix
N/A
11
Onomastica 2
N/A
4
OO.Inc
Strategy, Indie
Single player
N/A
88
Ochin ni Toshi Puzzle Tonjan!?
NES
Oct 28, 1989
Puzzle
N/A
14
Others
PC , Mac
Aug 15, 2018
Kai20 Kai20 Adventure
N/A
56
One Piece Romance Dawn: Bōken no Yoake
N/A
7
@
Skelletonike:
Just got the notification to pick up a game I had preordered and completely forgot about?+1
Jackpot!