| 1. | Thief II: The Metal Age | 807,025 | 49.36% | 1,031 | 17:16:52:17 |
| 2. | Thief: The Dark Project | 242,280 | 14.82% | 218 | 4:13:13:54 |
| 3. | The Dark Mod | 202,390 | 12.38% | 209 | 3:16:02:17 |
| 4. | Thief: Deadly Shadows | 115,353 | 7.06% | 66 | 1:14:47:09 |
| 5. | System Shock 2 | 50,801 | 3.11% | 46 | 16:03:52 |
| 6. | Hexen | 19,002 | 1.16% | 71 | 19:14:49 |
| 7. | Amnesia: The Dark Descent | 16,161 | 0.99% | 6 | 16:13 |
| 8. | Dishonored | 13,403 | 0.82% | 34 | 10:21:10 |
| 9. | Thief | 13,254 | 0.81% | 12 | 3:18:13 |
| 10. | Project Eden | 12,438 | 0.76% | 29 | 8:41:13 |
| 11. | Psychonauts | 8,427 | 0.52% | 32 | 11:46:52 |
| 12. | PARADE! | 8,167 | 0.50% | 17 | 11:30:30 |
| 13. | Obduction | 5,855 | 0.36% | 21 | 7:28:38 |
| 14. | No One Lives Forever | 4,248 | 0.26% | 9 | 3:44:53 |
| 15. | Minecraft | 3,147 | 0.19% | 2 | 1:21 |
| 16. | Riven | 2,821 | 0.17% | 9 | 6:00:47 |
| 17. | The Witness | 2,757 | 0.17% | 27 | 6:49:32 |
| 18. | Styx: Master of Shadows | 2,533 | 0.15% | 4 | 1:34:09 |
| 19. | Antichamber | 2,494 | 0.15% | 18 | 4:17:55 |
| 20. | Heretic | 2,178 | 0.13% | 2 | 1:00:44 |
| 21. | Half-Life 2 | 2,153 | 0.13% | 7 | 20:49:59 |
| 22. | Anodyne | 2,115 | 0.13% | 12 | 3:27:18 |
| 23. | Brothers: A Tale of Two Sons | 1,717 | 0.11% | 11 | 3:26:42 |
| 24. | Psychonauts 2 | 1,372 | 0.08% | 8 | 2:06:26 |
| 25. | The Stanley Parable | 1,371 | 0.08% | 2 | 34:21 |
| 26. | Mystic Ark | 1,330 | 0.08% | 11 | 2:47:16 |
| 27. | Space Engineers | 1,316 | 0.08% | 1 | 13:20 |
| 28. | The Elder Scrolls IV: Oblivion | 1,277 | 0.08% | 2 | 1:24:42 |
| 29. | Celeste | 1,271 | 0.08% | 23 | 10:22:51 |
| 30. | Slender: The Arrival | 1,228 | 0.08% | 1 | 14:38 |
| 31. | Mind: Path to Thalamus | 1,222 | 0.07% | 8 | 2:21:08 |
| 32. | Shadow Warrior | 1,029 | 0.06% | 4 | 1:44:49 |
| 33. | Deus Ex | 954 | 0.06% | 2 | 29:20 |
| 34. | Gloomwood | 923 | 0.06% | 1 | 53:24 |
| 35. | Doom | 922 | 0.06% | 1 | 32:53 |
| 36. | Half-Life | 778 | 0.05% | 2 | 16:46 |
| 37. | Dota 2 | 777 | 0.05% | 1 | 29:38 |
| 38. | A Hat in Time | 757 | 0.05% | 2 | 45:23 |
| 39. | Portal 2 | 756 | 0.05% | 6 | 4:11:24 |
| 40. | Yooka-Laylee | 583 | 0.04% | 2 | 37:41 |
| 41. | Grim Fandango Remastered | 536 | 0.03% | 2 | 35:12 |
| 42. | Portal | 507 | 0.03% | 2 | 2:50:24 |
| 43. | Splinter Cell: Blacklist | 449 | 0.03% | 1 | 4:24 |
| 44. | Anodyne 2: Return to Dust | 435 | 0.03% | 2 | 29:58 |
| 45. | Doom II: Hell on Earth | 430 | 0.03% | 1 | 5:19 |
| 46. | Call of Cthulhu: Dark Corners of the Earth | 402 | 0.02% | 1 | 34:45 |
| 47. | Oceanhorn: Monster of Uncharted Seas | 341 | 0.02% | 2 | 52:56 |
| 48. | The Legend of Zelda: A Link to the Past | 316 | 0.02% | 2 | 4:52:29 |
| 49. | InFlux | 314 | 0.02% | 1 | 13:29 |
| 50. | Shadow Warrior | 288 | 0.02% | 1 | 1:49 |
| 51. | Ziggurat | 233 | 0.01% | 1 | 6:03 |
| 52. | Doom 3 | 216 | 0.01% | 1 | 15:28 |
| 53. | Metroid Prime | 211 | 0.01% | 1 | 6:30 |
| 54. | Tetris | 124 | 0.01% | 1 | 5:59 |
| 55. | Miniature Golf | 90 | 0.01% | 1 | 6:01 |
