| 1. | Doom II: Hell on Earth | 7,596,495 | 24.57% | 460 | 14:08:18:08 |
| 2. | Black Mesa | 5,044,988 | 16.32% | 52 | 1:06:31:47 |
| 3. | Half-Life | 4,368,753 | 14.13% | 23 | 8:17:20 |
| 4. | Doom | 4,294,391 | 13.89% | 68 | 1:11:24:39 |
| 5. | Final Doom | 2,979,995 | 9.64% | 108 | 2:23:30:28 |
| 6. | Half-Life 2 | 2,002,197 | 6.48% | 50 | 1:19:44:40 |
| 7. | Duke Nukem 3D | 1,182,524 | 3.83% | 44 | 1:05:00:03 |
| 8. | Wolfenstein 3D | 1,071,356 | 3.47% | 65 | 11:49:13 |
| 9. | Doom 3 | 576,791 | 1.87% | 48 | 1:04:57:18 |
| 10. | Doom 64 | 354,584 | 1.15% | 57 | 2:08:22:43 |
| 11. | Doom | 144,687 | 0.47% | 25 | 2:10:11:01 |
| 12. | Duke Nukem | 98,315 | 0.32% | 2 | 43:31 |
| 13. | Quake | 70,948 | 0.23% | 20 | 2:02:46:55 |
| 14. | Painkiller | 27,369 | 0.09% | 12 | 1:06:33:30 |
| 15. | Brutal Wolfenstein | 26,424 | 0.09% | 12 | 0:00 |
| 16. | Punch Line | 24,721 | 0.08% | 1 | 4:26 |
| 17. | Agony | 23,616 | 0.08% | 7 | 1:33:43 |
| 18. | The Valiant | 21,144 | 0.07% | 6 | 11:42:27 |
| 19. | Tomb Raider II | 19,235 | 0.06% | 14 | 0:00 |
| 20. | Alien: Isolation | 16,747 | 0.05% | 11 | 0:00 |
| 21. | DUSK | 16,399 | 0.05% | 10 | 0:00 |
| 22. | Resident Evil 2 | 15,178 | 0.05% | 11 | 0:00 |
| 23. | Sigil | 13,671 | 0.04% | 1 | 5:48:16 |
| 24. | Christmas Carol | 12,340 | 0.04% | 2 | 8:48:56 |
| 25. | Hunt Down the Freeman | 9,321 | 0.03% | 1 | 2:21 |
| 26. | Star Wars: Knights of the Old Republic | 8,749 | 0.03% | 1 | 22:31 |
| 27. | The Secret of Monkey Island | 7,665 | 0.02% | 5 | 0:00 |
| 28. | Doom Eternal | 7,321 | 0.02% | 1 | 5:09 |
| 29. | INCISION | 6,723 | 0.02% | 5 | 9:04:53 |
| 30. | Monkey Island 2: LeChuck's Revenge | 6,191 | 0.02% | 5 | 0:00 |
| 31. | Amnesia: The Dark Descent | 6,096 | 0.02% | 3 | 0:00 |
| 32. | Resident Evil | 5,899 | 0.02% | 4 | 0:00 |
| 33. | StarCraft | 5,758 | 0.02% | 1 | 12:17 |
| 34. | Doomed Love | 5,561 | 0.02% | 1 | 1:49:10 |
| 35. | The Curse of Monkey Island | 4,210 | 0.01% | 5 | 0:00 |
| 36. | Hexen | 3,779 | 0.01% | 2 | 0:00 |
| 37. | Blake Stone: Aliens of Gold | 3,275 | 0.01% | 1 | 34:54 |
| 38. | Spear of Destiny | 3,249 | 0.01% | 1 | 12:01 |
| 39. | Amnesia: A Machine for Pigs | 2,878 | 0.01% | 3 | 0:00 |
| 40. | Descent | 2,851 | 0.01% | 1 | 46:42 |
| 41. | Prodeus | 2,742 | 0.01% | 1 | 2:12:58 |
| 42. | Just Chatting | 2,268 | 0.01% | 1 | 1:34:21 |
| 43. | Vacation Simulator | 1,952 | 0.01% | 1 | 17:30 |
| 44. | Quake II | 0 | 0.00% | 1 | 0:00 |
