| 1. | Serious Sam 4 | 162,415 | 28.78% | 186 | 5:05:39:54 |
| 2. | Serious Sam 2 | 67,850 | 12.02% | 86 | 22:20:33 |
| 3. | Serious Sam: Siberian Mayhem | 51,204 | 9.07% | 51 | 1:06:39:56 |
| 4. | Serious Sam 3: BFE | 23,282 | 4.13% | 59 | 1:09:25:31 |
| 5. | Serious Sam: Next Encounter | 13,589 | 2.41% | 28 | 8:01:32 |
| 6. | Prodeus | 6,689 | 1.19% | 51 | 1:00:26:42 |
| 7. | Serious Sam: The Second Encounter | 4,207 | 0.75% | 9 | 5:16:49 |
| 8. | DUSK | 3,939 | 0.70% | 33 | 2:58:59 |
| 9. | Doom Eternal | 3,632 | 0.64% | 16 | 10:19:18 |
| 10. | Ultrakill | 3,336 | 0.59% | 22 | 15:49:11 |
| 11. | F.E.A.R. | 2,404 | 0.43% | 3 | 0:00 |
| 12. | Path of the Warrior | 2,318 | 0.41% | 2 | 53:41 |
| 13. | Turbo Overkill | 1,696 | 0.30% | 9 | 13:24:24 |
| 14. | Frostbite | 1,510 | 0.27% | 3 | 39:55 |
| 15. | Serious Sam: Tormental | 1,467 | 0.26% | 1 | 22:26 |
| 16. | Duke Nukem 3D | 1,418 | 0.25% | 4 | 2:37:55 |
| 17. | The Unwelcomed | 1,246 | 0.22% | 2 | 30:14 |
| 18. | Quake II | 1,231 | 0.22% | 9 | 15:49:02 |
| 19. | Counter-Strike: Source | 1,119 | 0.20% | 2 | 2:32:51 |
| 20. | Warhammer 40,000: Boltgun | 1,087 | 0.19% | 7 | 0:00 |
| 21. | Wrath: Aeon of Ruin | 1,057 | 0.19% | 7 | 7:32:00 |
| 22. | The Last Man | 1,050 | 0.19% | 1 | 38:53 |
| 23. | Selaco | 1,019 | 0.18% | 12 | 16:49:08 |
| 24. | Doom: The Dark Ages | 977 | 0.17% | 9 | 0:00 |
| 25. | Serious Sam Classics: Revolution | 937 | 0.17% | 2 | 31:49 |
| 26. | Amid Evil | 857 | 0.15% | 1 | 4:59:56 |
| 27. | Serious Sam HD: The Second Encounter | 818 | 0.14% | 3 | 20:55 |
| 28. | Quake | 763 | 0.14% | 5 | 3:21:43 |
| 29. | Garry's Mod | 727 | 0.13% | 2 | 1:07:48 |
| 30. | Dark Places | 704 | 0.12% | 1 | 1:14:58 |
| 31. | Children of the Nile: Alexandria | 697 | 0.12% | 2 | 2:26:49 |
| 32. | Face Off! | 656 | 0.12% | 1 | 1:50 |
| 33. | Blood II: The Chosen | 625 | 0.11% | 1 | 1:15:06 |
| 34. | The Die Is Cast | 609 | 0.11% | 1 | 27:23 |
| 35. | Deep Rock Galactic | 591 | 0.10% | 5 | 5:03:26 |
| 36. | Doom 3 | 564 | 0.10% | 5 | 0:00 |
| 37. | Egypt | 487 | 0.09% | 1 | 17:00 |
| 38. | Shadow Warrior 3 | 471 | 0.08% | 1 | 4:35:27 |
| 39. | Project Warlock | 455 | 0.08% | 3 | 3:26:30 |
| 40. | Herald of Havoc | 443 | 0.08% | 4 | 1:13:54 |
| 41. | Exception | 391 | 0.07% | 1 | 9:19 |
| 42. | Serious Sam HD: The First Encounter | 368 | 0.07% | 2 | 2:27:40 |
| 43. | A Long Way Down | 357 | 0.06% | 1 | 21:22 |
| 44. | Serious Sam: The First Encounter | 306 | 0.05% | 1 | 16:53 |
| 45. | The Citadel | 262 | 0.05% | 1 | 23:38 |
| 46. | The Hidden | 257 | 0.05% | 1 | 10:26 |
| 47. | Half-Life | 254 | 0.05% | 1 | 0:40 |
| 48. | Team Fortress 2 | 217 | 0.04% | 1 | 1:56:13 |
| 49. | Quake III Arena | 204 | 0.04% | 1 | 1:53:07 |
| 50. | Far Cry | 195 | 0.03% | 1 | 7:26 |
| 51. | Metal: Hellsinger | 191 | 0.03% | 2 | 57:05 |
| 52. | Halo 3 | 177 | 0.03% | 1 | 1:38:07 |
| 53. | Toxikk | 161 | 0.03% | 1 | 40:24 |
| 54. | Trepang2 | 153 | 0.03% | 1 | 1:19:11 |
| 55. | Unlanded | 139 | 0.02% | 1 | 32:44 |
| 56. | Project Warlock II | 128 | 0.02% | 1 | 14:42 |
| 57. | Titanfall 2 | 120 | 0.02% | 1 | 1:02:01 |
| 58. | The Library of Babel | 85 | 0.02% | 1 | 7:10 |
| 59. | Shadow Warrior 2 | 50 | 0.01% | 1 | 1:49:48 |
