This is a list of tested, working cartridges that I own for the Atari 7800. Cartridges are organized in alphabetical order.
Label variations are not listed.
Statistics
- 50 cartridges total
- 38 unique titles
| TItle | Manufacturer | Number Owned |
| Ace of Aces | Atari | 1 |
| Asteroids | Atari | 1 |
| Ballblazer | Atari | 1 |
| Centipede | Atari | 1 |
| Choplifter | Atari | 1 |
| Crack’ed | Atari | 1 |
| Crossbow | Atari | 1 |
| Dark Chambers | Atari | 1 |
| Desert Falcon | Atari | 1 |
| Dig Dug | Atari | 2 |
| Donkey Kong | Atari | 2 |
| Donkey Kong Junior | Atari | 1 |
| Fatal Run | Atari | 1 |
| Fight Night | Atari | 1 |
| Food Fight | Atari | 2 |
| Galaga | Atari | 1 |
| Hat Trick | Atari | 2 |
| Ikari Warriors | Atari | 1 |
| Jinks | Atari | 1 |
| Joust | Atari | 1 |
| Karateka | Atari | 2 |
| Mario Bros. | Atari | 2 |
| Mat Mania Challenge | Atari | 2 |
| Meltdown | Atari | 1 |
| Ms. Pac Man | Atari | 1 |
| Ninja Golf | Atari | 1 |
| One on One Basketball | Atari | 2 |
| Pole Position II | Atari | 4 |
| Realsports Baseball | Atari | 2 |
| Robotron: 2084 | Atari | 1 |
| Scrapyard Dog | Atari | 1 |
| Summer Games | Atari | 1 |
| Super Huey | Atari | 1 |
| Tomcat: The F-14 Flight Simulator | Absolute Entertainment | 1 |
| Touchdown Football | Atari | 1 |
| Tower Toppler | Atari | 1 |
| Winter Games | Atari | 1 |
| Xevious | Atari | 1 |