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The GameBase64 Collection Database Version 19.0,  3 Jul 2023
Entries: 30000  |  Missing: 787  |  Bugged: 322  |  Top 100
 

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Games starting with the letter 'O'
Found 525 games.  Showing 253 to 294.
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253.

Operation Fireball
1987  Alternative Software
Arcade - Avoid it


254.

Operation Firestorm
2014  Psytronik Software
Shoot'em Up - SEUCK

255.

Operation Fox
1994  Champion Software
Shoot'em Up - Crosshair

256.

Operation FROG
1984  Scholastic, Inc.
Educational - Miscellaneous

257.

Operation Hanoi
1990  Players Premier
Shoot'em Up - Crosshair


258.

Operation Hongkong
[German]
1986  Golden Games
Adventure - Graphic(Hi-Res)/Text


259.

Operation Hormuz
1989  Alternative Software/Again Again
Shoot'em Up - H-Scrolling


260.

Operation Iceberg - The Battle for Okinawa
1986  PSS (Personal Software Services)
Strategy - War

261.

Operation Ironhawk
1987  (Not Published)
Arcade - Beat'em Up


262.

Operation Lemmings
1995  (Public Domain)
Shoot'em Up - SEUCK

263.

Operation Mainframe
1985  Argus Specialist Publications Ltd./Home Computing Weekly
Adventure - Text only

264.

Operation Market Garden
1984  SSI (Strategic Simulations, Inc.)
Strategy - War

265.

Operation Merkur
1991  (Not Published)
Strategy - War


266.

Operation Merkur
[German]
1991  CP Verlag/Golden Disk 64
Strategy - War


267.

Operation Metalstorm
2018  Reset Magazine
Shoot'em Up - SEUCK

268.

Operation Neptun
[German]
1985  Happy Software [Markt & Technik]
Adventure - Graphic(Hi-Res)/Text


269.

Operation Neptune
1989  Infogrames
Shoot'em Up - 3D


270.

Operation Omega Blast [Preview]
2016  (Preview)
Strategy - [uncategorized]


271.

Operation Proboszcz
1996  Agony Design
Shoot'em Up - Crosshair


272.

Operation Sabotage
19??  The Guild Adventure Software
Adventure - Text only

273.

Operation Sabotage
2020  (Not Published)
Adventure - Text only

274.

Operation SPICE - Spies of Ice
1991  (Public Domain)
Arcade - Avoid it

275.

Operation SPICE - Spies of Ice
1989  Commodore Magazine, Inc.
Arcade - Avoid it

276.

Operation Strikethru
1997  (Public Domain)
Shoot'em Up - SEUCK

277.

Operation Swordfish
1985  British Software
Shoot'em Up - Miscellaneous

278.

Operation Terminal
1986  Dreamrider Software
Adventure - Arcade 2D

279.

Operation Thunderbolt
1990  Ocean/Taito
Shoot'em Up - Miscellaneous


280.

Operation Ushkurat
[German]
1989  Markt & Technik
[uncategorized]

281.

Operation Whirlwind
1984  Brøderbund
Strategy - War

282.

Operation Wolf
1988  Ocean/Taito
Shoot'em Up - Crosshair


283.

Operation Wolf
1988  Taito
Shoot'em Up - Crosshair


284.

Operation Wolf
1990  Virgin Mastertronic
Shoot'em Up - Crosshair


285.

Operazione è Giusta, L'
[Italian]
1985  Editsi (Editoriale per le scienze informatiche) S.r.l.
[uncategorized]

286.

Operazione Sommergibile
[Italian]
1985  Pubblirome/Game 2000
Shoot'em Up - Miscellaneous

287.

Ophir [Preview]
198?  [Mountain Valley Software]
Adventure - Graphic(Charset)/Text

288.

Opium
1991  CP Verlag/Magic Disk 64
Arcade - Worm/Snake


289.

Opium
1991  (Not Published)
Arcade - Worm/Snake


290.

Oprør På Nyx
[Danish]
1988  Sepia Adventures
Adventure - Text only

291.

Opsporingsspel
[Dutch]
1983  Ascon
[uncategorized]

292.

Optel Oefeningen
[Dutch]
1987  Courbois Software
Educational - Maths

293.

Optel Vierkant
[Dutch]
1984  Courbois Software
Educational - [uncategorized]

294.

Optelspel
[Dutch]
1984  Courbois Software
Educational - Maths


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