| GAMELIST | Numerus  | 1985 |
| APPLICATIONS | NVL: Neobyte Videotext Language | 1991/1992 |
| GAMELIST | Nythyhel: Files of the Occult | 1986 |
| APPLICATIONS | OAX | 1986 |
| GAMELIST | Obbiettivo Visitors | 1985 |
| GAMELIST | Objectif 10000 | 198x |
| GAMELIST | Objectif Calcul CP
Divisions+Addsous | 1987 |
| GAMELIST | Objectif Europe Geographique | 198x |
| GAMELIST | Objectif France | 19xx |
| GAMELIST | Objectif Monde 1: Milieux Naturels (Gerographie 6eme) | 198x |
| GAMELIST | Objectif Monde 2
Objectif Monde II | 19xx |
| APPLICATIONS | OCP à la Loupe (ACPC n°18) | 1989 |
| APPLICATIONS | OCP à la Loupe (ACPC n°20) | 1989 |
| APPLICATIONS | OCP à la Loupe (ACPC n°21) | 1989 |
| APPLICATIONS | OCP à la Loupe (ACPC n°22) | 1990 |
| APPLICATIONS | OCP à la Loupe (ACPC n°26) | 1990 |
| APPLICATIONS | OCP à la Loupe (ACPC n°27) | 1990 |
| GAMELIST | Odyssey | 1986 |
| GAMELIST | Oh Mummy
Oh Momies!
Schatz der Pharaonen | 1984 |
| GAMELIST | Oilmania | 1990 |
| GAMELIST | Oink! | 1987 |
| GAMELIST | Old Scores | 1986 |
| GAMELIST | Olli And Lissa 3: The Candlelight Adventure | 1989 |
| GAMELIST | Olli And Lissa: The Ghost of Shilmoore Castle | 1987 |
| GAMELIST | Olympe | 1985 |
| GAMELIST | Olympiad '86 | 1986 |
| APPLICATIONS | Omicron | 198x |
| GAMELIST | On the Bench | 1988 |
| GAMELIST | On the Run | 1985 |
| GAMELIST | Once a Knight is Enough | 1991 |
| GAMELIST | One | 1986 |
| GAMELIST | One Man and His Droid | 1985 |
| GAMELIST | One-on-one | 1985 |
| APPLICATIONS | Operation Caretaker (Alignment+ Program/Kit de mantenimiento) | 198x |
| GAMELIST | Operation Colossus | 1985 |
| GAMELIST | Operation Hanoi | 1990 |
| GAMELIST | Operation Hongkong | 19xx |
| GAMELIST | Operation Nemo | 1987 |
| GAMELIST | Operation Program Cleaner | 1991 |
| GAMELIST | Operation Thunderbolt | 1989 |
| GAMELIST | Operation Thunderbolt (GX4000) | 1990 |
| GAMELIST | Operation Wolf (version Magnum Lightphaser) | 1988 |
| GAMELIST | Orb Quest | 1990 |
| APPLICATIONS | Ordi Tiercé/OrdiTiercé | 1985 |
| APPLICATIONS | Ordidactic | 198x |
| APPLICATIONS | Orga-Datei | 198x |
| APPLICATIONS | Orgue (Ludovic Debono) | 1986 |
| GAMELIST | Orion | 19xx |
| GAMELIST | Ortho-CM | 1986 |
| GAMELIST | Ortho-Repere
Repere Orthonorme | 1986 |
| GAMELIST | Orthocrack | 198x |
| GAMELIST | Orthographe: Ecrire sans fautes volume 1 | 198x |
| GAMELIST | Orthographe: Ecrire sans fautes volume 2 | 198x |
| GAMELIST | Orthogus tome 2 | 1989 |
| GAMELIST | Orthogus tome 3 | 1989 |
| GAMELIST | Orthogus tome 4 | 1989 |
| GAMELIST | Orthustrad | 1985 |
| GAMELIST | Othello | 1985 |
| GAMELIST | Othello Master | 1985 |
| GAMELIST | Othellus | 198x |
| GAMELIST | Out of this World | 1987 |
| GAMELIST | Out Run | 1987 |
| GAMELIST | Out Run Europa
OutRun Europa | 1991 |
| GAMELIST | Outboard | 1990 |
| GAMELIST | Outlaw | 1990 |
| GAMELIST | Overlord 2 | 1984 |
| APPLICATIONS | Oxford PAO | 1988/1990 |
| APPLICATIONS | Oxford Pascal (Amstrad Action) | 1986 |
| GAMELIST | P47 Freedom Fighter
P-47: Thunderbolt | 1989 |
| GAMELIST | Pac-land
Pacland | 1989 |
| GAMELIST | Pac-Man | 1986 |
| APPLICATIONS | Pace | 1985 |
| GAMELIST | Pack Educatif 6e | 198x |
| APPLICATIONS | Pack Facturación-Recibos (Enrique Pino) | 1987/1989 |
| GAMELIST | Pacpunk
Pac Punk | 1987 |
| APPLICATIONS | PAD | 1987 |
| APPLICATIONS | Page Publisher | 1989 |
| APPLICATIONS | Page Publisher Picture Disc | 1989 |
| APPLICATIONS | Page Setter 64 | 1991 |
| APPLICATIONS | Paie Crésus | 198x |
| APPLICATIONS | Paie PM | 1986 |
| APPLICATIONS | Paint 464 (Binary Banana) | 1985 |
| APPLICATIONS | Paint Pot | 1984 |
| APPLICATIONS | Paint-Box | 1985/1986 |
| GAMELIST | Paladin | 1987 |
| APPLICATIONS | Panda Sprites | 1986 |
| GAMELIST | Pango (Loisitech) | 1985 |
| GAMELIST | Panic Beneath the Sea | 1988 |
| GAMELIST | Panzadrome
The Silicon Wars Part IV | 1985 |
| APPLICATIONS | Papel Pintado | 1986 |
| APPLICATIONS | Paperbase De Luxe | 19xx |
| GAMELIST | Paperboy (Early mode 1 version) | 198x |
| GAMELIST | Paperboy 1 | 1986 |
| APPLICATIONS | Paquete integrado de Estadística (Idealogic/DimensionNew) | 198x |
| GAMELIST | Paquete Integrado Matemáticas | 198x |
| GAMELIST | Par 5 Golf
Par Five Golf | 1987 |
| APPLICATIONS | Para 3.0 | 1987 |
| APPLICATIONS | Para 3.0 Plus+Para 3.0+ | 1988 |
| GAMELIST | Parabola | 198x |
| GAMELIST | Paracas Bombarderos | 198x |
