| 1. | Half-Life | 101,649 | 25.45% | 43 | 5:46:42 |
| 2. | Alien Hominid | 89,444 | 22.40% | 16 | 1:15:09 |
| 3. | Half-Life 2 | 45,034 | 11.28% | 70 | 11:46:38 |
| 4. | Call of Duty | 35,727 | 8.95% | 44 | 6:18:25 |
| 5. | Motocross Madness 2 | 25,258 | 6.32% | 5 | 54:37 |
| 6. | Monkey Island 2: LeChuck's Revenge | 9,513 | 2.38% | 18 | 2:52:13 |
| 7. | Call of Duty 2 | 6,572 | 1.65% | 37 | 5:07:37 |
| 8. | Castle Crashers | 5,088 | 1.27% | 17 | 1:01:24 |
| 9. | Bully | 3,734 | 0.93% | 34 | 2:45:21 |
| 10. | Team Fortress 2 | 3,139 | 0.79% | 10 | 31:24 |
| 11. | Call of Duty 4: Modern Warfare | 2,661 | 0.67% | 34 | 4:24:46 |
| 12. | Spore | 2,613 | 0.65% | 17 | 2:32:31 |
| 13. | Halo: Combat Evolved | 2,055 | 0.51% | 27 | 3:57:54 |
| 14. | Call of Duty: World at War | 1,444 | 0.36% | 28 | 3:44:48 |
| 15. | Call of Duty: Black Ops | 1,404 | 0.35% | 6 | 48:48 |
| 16. | Left 4 Dead | 1,126 | 0.28% | 27 | 3:13:21 |
| 17. | Halo 3: ODST | 947 | 0.24% | 13 | 1:29:50 |
| 18. | Counter-Strike: Source | 632 | 0.16% | 3 | 25:38 |
| 19. | Braid | 624 | 0.16% | 8 | 1:03:19 |
| 20. | Portal | 595 | 0.15% | 23 | 46:55 |
| 21. | Call of Duty: Ghosts | 337 | 0.08% | 9 | 1:26:56 |
| 22. | Payday: The Heist | 335 | 0.08% | 1 | 26:59 |
| 23. | Alpha Protocol | 235 | 0.06% | 1 | 0:31 |
| 24. | Max Payne | 192 | 0.05% | 1 | 4:19 |
| 25. | Call of Duty: Black Ops II | 164 | 0.04% | 1 | 5:15 |
| 26. | Grand Theft Auto IV | 128 | 0.03% | 1 | 17:57 |
| 27. | Portal 2 | 123 | 0.03% | 8 | 2:55:54 |
| 28. | Garry's Mod | 119 | 0.03% | 1 | 10:42 |
| 29. | Medal of Honor | 110 | 0.03% | 4 | 50:56 |
| 30. | Medal of Honor: Warfighter | 102 | 0.03% | 3 | 38:53 |
| 31. | Grand Theft Auto V | 91 | 0.02% | 1 | 0:48 |
| 32. | Battlefield: Bad Company 2 | 67 | 0.02% | 1 | 1:11 |
| 33. | Halo: Combat Evolved Anniversary | 59 | 0.01% | 1 | 10:54 |
| 34. | Bastion | 58 | 0.01% | 3 | 37:43 |
| 35. | Call of Duty: Modern Warfare 2 | 52 | 0.01% | 1 | 8:08 |
| 36. | Dead Island | 50 | 0.01% | 1 | 1:37:19 |
| 37. | The Elder Scrolls IV: Oblivion | 48 | 0.01% | 1 | 5:17 |
| 38. | 007: Nightfire | 39 | 0.01% | 1 | 0:46 |
| 39. | Battlefield 3 | 39 | 0.01% | 1 | 58:20 |
| 40. | Alien Swarm | 30 | 0.01% | 1 | 10:38 |
