| 1. | Gears of War 3 Unlocking Big Money Onyx Medal and Griffin | 51,057 | | Gears of War 3
|
| 2. | Gears of War 3 Unlocking 2 New Achievements Retro Lancer Master At Arms And Rifleman Onyx Medals | 8,507 | | Gears of War 3
|
| 3. | Gears of War 3 Unlocking Golden Hunter and Miner | 6,433 | | Gears of War 3
|
| 4. | Gears of War 3 Unlocking Lancer Onyx Medal | 5,368 | | Gears of War 3
|
| 5. | Gears of War 3 Unlocking HammerBurst Onyx Medal | 2,970 | | Gears of War 3
|
| 6. | Gears of War 3 Unlocking TDM Onyx Medal and Embry Star Medal | 1,995 | | Gears of War 3
|
| 7. | Gears of war 3 Unlocking Spotter onyx medal | 1,374 | | Gears of War 3
|
| 8. | Gears of War 3 KOTH and AllFathers Onyx Medals | 1,312 | | Gears of War 3
|
| 9. | Gears of War 3 Stock Piled Achievement | 1,177 | | Gears of War 3
|
| 10. | Gears of War 3 Guardian Onyx Medal | 1,001 | | Gears of War 3
|
| 11. | Gears of war 3 Unlocking Active Reloader and Gnasher Shotgun Onyx Medal | 884 | | Gears of War 3
|
| 12. | Gears of War 3 Vengeful and Heavy Weapons Onyx Medals | 713 | | Gears of War 3
|
| 13. | Gears of War 3 HeadShot Onyx Medal | 698 | | Gears of War 3
|
| 14. | Gears of War 3 MVP and Wingman and Special Teams Onyx Medals | 674 | | Gears of War 3
|
| 15. | Gears of War 3 Unlocking Horder Onyx medal | 639 | | Gears of War 3
|
| 16. | Gears of War 3 Unlocking Sawedoff Shotgun Onyx Medal | 626 | | Gears of War 3
|
| 17. | Gears of War 3 Abductor and Sovereign Onyx Medal | 554 | | Gears of War 3
|
| 18. | Gears of War 3 Unlocking Field Service Onyx Medal | 420 | | Gears of War 3
|
| 19. | Gears of War 3 Unlocking Assistant Onyx Medal | 371 | | Gears of War 3
|
| 20. | Gears of War 3 Leader Onyx Medal | 333 | | Gears of War 3
|
| 21. | Gears of War 3 Aftermath Elemental Cleaver | 331 | | Gears of War 3
|
| 22. | Gears of War 3 Explosives Onyx medal | 316 | | Gears of War 3
|
| 23. | Gears of War 3 Raven Down Elemental Cleaver | 287 | | Gears of War 3
|
| 24. | Gears of War 3 Shock Trooper Onyx medal | 263 | | Gears of War 3
|
| 25. | Gears of War 3 3rd Re up | 263 | | Gears of War 3
|
| 26. | Gears of War 3 Finisher Onyx medal | 246 | | Gears of War 3
|
| 27. | Gears of War 3 Unlocking Captor Onyx Medal | 204 | | Gears of War 3
|
| 28. | Gears of War 3 Seriously 3.0 | 201 | | Gears of War 3
|
| 29. | Gears of war 3 Pistols Onyx medal | 199 | | Gears of War 3
|
| 30. | Gears of War 3 Pyro Onyx Medal | 133 | | Gears of War 3
|
| 31. | Gears of War 3 Level 100 Gold | 131 | | Gears of War 3
|
| 32. | Gears of war 3 Beta Gameplay and unlockables | 125 | | Gears of War 3
|
| 33. | Gears of War 3 HardTarget Onyx Medal | 123 | | Gears of War 3
|
| 34. | Gears of War 3 CTL Onyx Medal | 100 | | Gears of War 3
|
| 35. | Gears of War 3 Sapper Onyx Medal | 92 | | Gears of War 3
|
| 36. | Gears of War 3 Architect Onyx Medal and My LeaderBoards for Horde Beast and Arcade | 84 | | Gears of War 3
|
| 37. | Gears of War 3 Cove Easter Egg | 53 | | Gears of War 3
|
| 38. | Gears of War 3 Artillery Elemental Cleaver | 37 | | Gears of War 3
|
| 39. | Gears of little War 3 | 25 | | Gears of War 3
|
| 40. | Gears of War 3 Jacinto Elemental Cleaver | 23 | | Gears of War 3
|
| 41. | Gears of War Story Marathon Gears of War 3 part 56 | 5 | | Gears of War 3
|
| 42. | Gears of War Story Marathon Gears of War 3 Part 49 | 3 | | Gears of War 3
|
| 43. | Gears of War Story Marathon Gears of War 3 Part 52 | 2 | | Gears of War 3
|
| 44. | Gears of War Story Marathon Gears of War 3 Part 54 | 1 | | Gears of War 3
|
| 45. | Gears of War Story Marathon Gears of War 3 Part 53 | 1 | | Gears of War 3
|
| 46. | Gears of War Story Marathon Gears of War 3 Part 50 | 0 | | Gears of War 3
|
| 47. | Gears of War Story Marathon Gears of War 3 Part 51 | 0 | | Gears of War 3
|
