O
2
12
O Rei
Strategy, Indie
Single player
2
87
O! My Genesis VR
PS4
Nov 4, 2016
PEC Entertainment Inc.
Simulator
3
70
O! Nalchik is my favourite place
Game for people Easy game Simulator, Indie
Single player
N/A
82
O! STRELALKA!!!
PC
Aug 23, 2017
Indie
Single player
6
68
O'Fox life
PC
Sep 30, 2017
Indie
Single player
N/A
69
O'Leary Manager 2000
GBC
Oct 15, 2000
Simulator, Sport
N/A
8
O'Reiley's Mine
C64 , Atari8bit , Apple][
Dec 31, 1983
Datasoft, Inc. Datasoft, Inc. Arcade
Single player
8
19
O-BOX: BALL SHOOTER
iOS
Jul 11, 2017
BOXI INTERACTIVE BOXI INTERACTIVE Arcade
Single player
2
54
O-Boy
Pinball
N/A
5
O-SHI-KA-KE Saiminjutsushi: Toraware no In'yoku Marionette
N/A
13
O.C.D. - On Completeness & Dissonance
Indie
Single player
N/A
68
O.D.T.
N64
Oct 1, 1998
N/A
10
O.D.T.: Escape... ...Or Die Trying
PS1
Dec 29, 1998
Adventure
N/A
18
O.M.G. 26 – OUR MINI GAMES
NDS
Oct 30, 2007
UFO Interactive Games
Puzzle
N/A
7
O.M.S
N/A
6
O.R.B.: Off-World Resource Base
PC
Mar 13, 2014
Strategy First
Strategy
Single player
10
127
O.R.I.G.I.N
PC
Majoris Studios Majoris Studios Puzzle, Indie
Single player
N/A
66
O2Jam
PC
Jun 29, 2003
9you , Gamania , IP E-Games , MGAME Corporation , NOWCOM , O2Media O2Media Music
Single player, Multiplayer
N/A
434
O2Jam x DancingParty
Single player
N/A
44
O3DX
PC , Mac
Jan 22, 2016
Racing, Indie
Single player
N/A
69
Oafmatch
PC
May 19, 2017
Role-playing (RPG), Indie
Single player
N/A
74
Oakwood
PC
Dec 4, 2018
Breaking Dimensions Breaking Dimensions , Polygon Dust Entertainment Ltd. Adventure, Indie
Single player
N/A
100
Oakwood Academy of Spells and Sorcery
Indie
Single player
N/A
601
OAOA - Off And On Again
Adventure, Indie
Single player
N/A
48
OASE - Other Age Second Encounter
PC
Sep 30, 2015
Puzzle, Simulator, Adventure, Indie
Single player
N/A
102
Oasis
PC , xla
Apr 12, 2005
PlayFirst Mind Control Software Turn-based strategy (TBS)
Single player
N/A
42
Oasis Games VR Fun Pack
N/A
1
Oasis Shooting Ops
Indie
Single player
N/A
47
Oath
ReadyUp Studios ReadyUp Studios
N/A
34
Oath MMORPG
N/A
3
Oathborn: The Chronicle of Ruin
Linux , PC , Mac
Dusty Games Role-playing (RPG), Tactical, Indie
Single player
N/A
283
OBAKEIDORO!
Switch
Aug 29, 2019
Free Style Games Free Style Games Indie
Single player, Multiplayer, Co-operative
N/A
52
Obandia
5
5
OBCIDIAN LEGACY
PC
Jan 30, 2017
Black Tower Studios Role-playing (RPG)
Single player
5
121
Obduction
PC , Mac , PS4
Aug 24, 2016
Cyan Worlds Cyan Worlds Puzzle, Adventure, Indie
Single player
5
145
Obelix
5
3
Obelix
Atari2600
Feb 1, 1983
6
9
Oberin
N/A
3
Oberon
PC
Sep 30, 2015
Role-playing (RPG), Simulator, Strategy
N/A
10
OBEY
Linux , PC , Mac
May 21, 2015
Strategy, Indie
Multiplayer
N/A
62
Obey Me
N/A
0
Obey Me
Adventure, Indie
Single player, Co-operative
N/A
76
Obitus
DOS , Amiga , SNES , Atari-ST
Dec 31, 1991
Psygnosis
Fighting, Role-playing (RPG), Adventure
Single player
N/A
71
Object "Cleaning"
Primitive Studio Primitive Studio Strategy, Adventure, Indie
Single player
N/A
101
Objection!
N/A
2
Objective: Kursk
Atari8bit , Apple][
Dec 31, 1984
SSI (Strategic Simulations, Inc.) SSI (Strategic Simulations, Inc.) Turn-based strategy (TBS)
Single player, Multiplayer
8
7
Objects in Space
Linux , PC , Mac
Jun 21, 2018
505 Games , Flat Earth Games Flat Earth Games Role-playing (RPG), Simulator, Strategy, Tactical, Adventure, Indie
Single player, Co-operative
N/A
135
Obligation
N/A
38
Obliteracers
PC , psn , PS4 , XONE
Feb 23, 2016
Deck13 Interactive , Varkian Empire Varkian Empire Racing, Indie
Single player, Multiplayer, Split screen
N/A
118
