| 1. | Serious Sam 4 | 164,641 | 32.70% | 182 | 5:11:48:16 |
| 2. | Serious Sam 2 | 62,468 | 12.41% | 77 | 22:46:05 |
| 3. | Serious Sam: Siberian Mayhem | 42,377 | 8.42% | 42 | 1:18:51:04 |
| 4. | Serious Sam 3: BFE | 19,923 | 3.96% | 46 | 1:14:55:30 |
| 5. | Serious Sam: Next Encounter | 11,183 | 2.22% | 29 | 8:44:49 |
| 6. | Serious Sam: The Second Encounter | 8,621 | 1.71% | 15 | 8:18:10 |
| 7. | Cathedral | 8,290 | 1.65% | 1 | 38:55 |
| 8. | Egypt | 7,077 | 1.41% | 8 | 2:41:47 |
| 9. | Prodeus | 6,595 | 1.31% | 50 | 1:00:09:57 |
| 10. | Wonderland | 5,719 | 1.14% | 4 | 5:55:40 |
| 11. | Revolution | 4,714 | 0.94% | 10 | 18:02:53 |
| 12. | DUSK | 3,939 | 0.78% | 33 | 2:58:59 |
| 13. | Mystical | 3,651 | 0.73% | 7 | 4:45:41 |
| 14. | Doom Eternal | 3,632 | 0.72% | 16 | 10:19:18 |
| 15. | The Curse | 3,200 | 0.64% | 2 | 53:44 |
| 16. | Ultrakill | 2,668 | 0.53% | 19 | 12:59:54 |
| 17. | Frostbite | 2,490 | 0.49% | 5 | 1:44:35 |
| 18. | Path of the Warrior | 2,318 | 0.46% | 2 | 53:41 |
| 19. | Duke Nukem 3D | 1,762 | 0.35% | 5 | 3:09:56 |
| 20. | Turbo Overkill | 1,696 | 0.34% | 9 | 13:24:24 |
| 21. | Serious Sam: Tormental | 1,467 | 0.29% | 1 | 22:26 |
| 22. | The Unwelcomed | 1,246 | 0.25% | 2 | 30:14 |
| 23. | Amber City | 1,113 | 0.22% | 3 | 4:36:34 |
| 24. | Mayhem | 1,090 | 0.22% | 2 | 3:28:11 |
| 25. | Wrath: Aeon of Ruin | 1,057 | 0.21% | 7 | 7:32:00 |
| 26. | Serious Sam Classics: Revolution | 937 | 0.19% | 2 | 31:49 |
| 27. | Amid Evil | 857 | 0.17% | 1 | 4:59:56 |
| 28. | The Beast | 830 | 0.16% | 1 | 4:02 |
| 29. | Serious Sam HD: The Second Encounter | 818 | 0.16% | 3 | 20:55 |
| 30. | Garry's Mod | 727 | 0.14% | 2 | 1:07:48 |
| 31. | Forsaken | 698 | 0.14% | 1 | 17:42 |
| 32. | Dark Places | 666 | 0.13% | 1 | 1:14:58 |
| 33. | Face Off! | 656 | 0.13% | 1 | 1:50 |
| 34. | Lights Out | 614 | 0.12% | 1 | 17:28 |
| 35. | Deep Rock Galactic | 591 | 0.12% | 5 | 5:03:26 |
| 36. | Lies Beneath | 487 | 0.10% | 1 | 47:14 |
| 37. | Shadow Warrior 3 | 471 | 0.09% | 1 | 4:35:27 |
| 38. | Project Warlock | 455 | 0.09% | 3 | 3:26:30 |
| 39. | Foundation | 425 | 0.08% | 1 | 1:36:59 |
| 40. | Exception | 391 | 0.08% | 1 | 9:19 |
| 41. | Serious Sam HD: The First Encounter | 368 | 0.07% | 2 | 2:27:40 |
| 42. | A Long Way Down | 357 | 0.07% | 1 | 21:22 |
| 43. | Praetorians | 356 | 0.07% | 1 | 10:21 |
| 44. | Green Hell | 356 | 0.07% | 1 | 13:11 |
| 45. | Necropolis | 344 | 0.07% | 1 | 13:12 |
| 46. | Splashdown | 331 | 0.07% | 1 | 9:53 |
| 47. | Serious Sam: The First Encounter | 306 | 0.06% | 1 | 16:53 |
| 48. | DREAMERS | 272 | 0.05% | 1 | 22:46 |
| 49. | Selaco | 269 | 0.05% | 2 | 2:24:54 |
| 50. | The Hidden | 257 | 0.05% | 1 | 10:26 |
| 51. | Half-Life | 254 | 0.05% | 1 | 0:40 |
| 52. | Another World | 233 | 0.05% | 1 | 4:06 |
| 53. | Quake II | 221 | 0.04% | 1 | 8:27:55 |
| 54. | Team Fortress 2 | 217 | 0.04% | 1 | 1:56:13 |
| 55. | Quake III Arena | 204 | 0.04% | 1 | 1:53:07 |
| 56. | Far Cry | 195 | 0.04% | 1 | 7:26 |
| 57. | Metal: Hellsinger | 191 | 0.04% | 2 | 57:05 |
| 58. | Halo 3 | 177 | 0.04% | 1 | 1:38:07 |
| 59. | Toxikk | 161 | 0.03% | 1 | 40:24 |
| 60. | Valheim | 154 | 0.03% | 1 | 1:50:46 |
| 61. | Trepang2 | 153 | 0.03% | 1 | 1:19:11 |
| 62. | Project Warlock II | 128 | 0.03% | 1 | 14:42 |
| 63. | Titanfall 2 | 103 | 0.02% | 1 | 1:02:01 |
| 64. | Quake | 84 | 0.02% | 1 | 38:15 |
| 65. | The Library of Babel | 73 | 0.01% | 1 | 7:10 |
| 66. | Quake Champions | 54 | 0.01% | 1 | 47:26 |
| 67. | Shadow Warrior 2 | 50 | 0.01% | 1 | 1:49:48 |
