Back in the 80s, game demos were less common than the following decade, but there are some interesting one-off pieces of software, some of which demonstrating a game that turned out quite differently, or demos for games that never got completed.
| Cinemaware Demo | Crystal Quest & Dragon Wars Demos | Dungeon Master Demo | GATE Demo | Sierra Games Demo |
| Space Ace Demo | Sword of Sodan Demo | Task Force Demo | Timelord Demo |