Games

On Cue

1987

Amstrad CPC · ZX Spectrum

Sport

On N Off

2010 · JungleTac

Game Boy Advance · Handheld Electronic LCD

Arcade

On the Ball

1989 · Taito, Ascon, dempa

Amiga · Super Nintendo Entertainment System · Arcade · Super Famicom · +3

Strategy · Arcade · Sport

On the oche

1984 · Artic Computing Ltd.

Amstrad CPC · ZX Spectrum

Sport

On the Road

1990 · Expert Software

Amiga

Simulator

Once Upon a Time: Abracadabra

1991

Amiga · Atari ST/STE

Adventure

Once Upon a Time: Baba Yaga

1991

Amiga · Atari ST/STE

Adventure · Strategy

Once Upon A Time: Little Red Riding Hood

1991 · Coktel Vision

Amiga · Atari ST/STE

Adventure

One Day of Mr. Potato

2003 · JungleTac

Nintendo Entertainment System

Arcade

One Man and His Droid

1985

Commodore C64/128/MAX · Amstrad CPC · ZX Spectrum · Atari 8-bit · +2

Puzzle

One on One: Dr. J vs. Larry Bird

1983

Commodore C64/128/MAX · Amiga · ZX Spectrum · Atari 7800 · +6

Sport

One Piece Kings

Arcade

Turn-based strategy (TBS) · Fighting · Arcade · Card & Board Game

One Piece: Dragon Dream!

2005 · Bandai

Game Boy Advance

Role-playing (RPG)

One Piece: Going Baseball - Kaizoku Yakyuu

2004 · Now Production

Game Boy Advance

Sport

One Piece: Maboroshi no Grand Line Boukenki!

2002 · Alpha Unit

Game Boy Color

One Piece: Mezase! King of Berry

2003

Game Boy Advance

Adventure · Card & Board Game

One Piece: Nanatsu Shima no Daihihou

2002

Game Boy Advance

Role-playing (RPG)

One Piece: Yume no Luffy Kaizoku-dan Tanjou!

2001 · Alpha Unit

Game Boy Color

Role-playing (RPG)

One Py Berry Match

2013

Arcade

One Step Beyond

1993 · Red Rat Software

Amiga · Atari ST/STE

Platform · Puzzle

One-Hit Wonder

2021 · Olost Teletext Club

Game Boy

Adventure · Visual Novel · Indie

One-on-One Basketball

1987

Atari 7800

Sport

Onee-san to Issho! Kisekae Paradise

1995 · B.S.S

3DO Interactive Multiplayer

Simulator

Oneesan to Issho! Janken Paradise

1994

3DO Interactive Multiplayer

Card & Board Game