Best rated Steam games of 2011

The top 50 games on Steam by this measure, with the cheapest price we track for each. Ranked by the share of positive Steam user reviews, weighted so that a share built on more reviews counts for more (the rating formula SteamDB publishes), among games with at least 5,000 reviews (1,000 for a single year). Only games whose Steam release date falls in 2011. Refreshed several times a day.

1. 1
   Portal 2 99% positive · 467,412 reviews
   from$9.50
2. 2
   Terraria 97% positive · 1,558,853 reviews
   from$2.08
3. 3
   Saints Row: The Third 96% positive · 69,735 reviews
   from$2.49
4. 4
   Supreme Commander: Forged Alliance 97% positive · 14,407 reviews
   from$5.19
5. 5
   The Elder Scrolls V: Skyrim 95% positive · 317,800 reviews
   from$6.96
6. 6
   The Binding of Isaac 95% positive · 62,937 reviews
   from$4.99
7. 7
   Batman: Arkham City 98% positive · 2,151 reviews
   from$1.76
8. 8
   Bastion 95% positive · 38,215 reviews
   from$2.85
9. 9
   Orcs Must Die! 96% positive · 8,529 reviews
   from$0.74
10. 10
    Mafia II (Classic) 94% positive · 58,799 reviews
    from$5.00
11. 11
    LEGO® Star Wars™ III - The Clone Wars™ 95% positive · 9,330 reviews
    from$10.25
12. 12
    Dead Space™ 2 94% positive · 30,066 reviews
    from$2.40
13. 13
    Sonic Generations Collection 94% positive · 25,512 reviews
    from$20.67
14. 14
    PAYDAY™ The Heist 93% positive · 41,019 reviews
    from$5.03
15. 15
    Red Orchestra 2: Heroes of Stalingrad with Rising Storm 93% positive · 38,137 reviews
    from$1.99
16. 16
    Dungeon Defenders 93% positive · 19,018 reviews
    from$10.57
17. 17
    Dungeons of Dredmor 94% positive · 5,443 reviews
    from$4.89
18. 18
    Total War: SHOGUN 2 92% positive · 68,047 reviews
    from$5.23
19. 19
    Total War: SHOGUN 2 92% positive · 68,047 reviews
    from$8.99
20. 20
    LIMBO 92% positive · 62,176 reviews
    from$4.45
21. 21
    Costume Quest 94% positive · 4,117 reviews
    from$0.52
22. 22
    Warhammer 40,000: Space Marine - Anniversary Edition 92% positive · 33,600 reviews
    from$5.84
23. 23
    Cave Story+ 93% positive · 8,355 reviews
    from$6.70
24. 24
    Waves 95% positive · 1,571 reviews
    Free
25. 25
    Sonic Adventure DX 92% positive · 18,869 reviews
    from$3.71
26. 26
    Jamestown 94% positive · 2,366 reviews
    from$5.42
27. 27
    Tropico 4 92% positive · 12,766 reviews
    from$1.55
28. 28
    Fable - The Lost Chapters 92% positive · 8,290 reviews
    from$5.85
29. 29
    Alice: Madness Returns 91% positive · 31,102 reviews
    from$3.63
30. 30
    SpaceChem 92% positive · 5,096 reviews
    from$5.68
31. 31
    Rock of Ages 92% positive · 4,107 reviews
    from$0.91
32. 32
    Cthulhu Saves the World 92% positive · 3,479 reviews
    from$0.94
33. 33
    EDGE 92% positive · 2,261 reviews
    from$1.22
34. 34
    The Cat and the Coup 93% positive · 1,107 reviews
    Free
35. 35
    Rochard 92% positive · 1,735 reviews
    from$5.97
36. 36
    Call of Duty®: Modern Warfare® 3 89% positive · 39,892 reviews
    from$21.64
37. 37
    Call of Duty®: Modern Warfare® 3 (2011) 89% positive · 39,892 reviews
    from$39.99
38. 38
    Space Pirates and Zombies 91% positive · 3,168 reviews
    from$3.27
39. 39
    Solar 2 91% positive · 2,234 reviews
    from$1.85
40. 40
    Max Payne 89% positive · 15,902 reviews
    from$2.69
41. 41
    Serious Sam 3: BFE 88% positive · 28,754 reviews
    from$2.69
42. 42
    Assassin’s Creed® Brotherhood 88% positive · 26,866 reviews
    from$3.79
43. 43
    Worms Ultimate Mayhem 89% positive · 6,273 reviews
    from$1.52
44. 44
    Atom Zombie Smasher 90% positive · 2,108 reviews
    from$7.53
45. 45
    Mount & Blade: With Fire & Sword 88% positive · 14,062 reviews
    from$2.14
46. 46
    Sanctum 89% positive · 3,363 reviews
    from$1.76
47. 47
    Supreme Commander 89% positive · 3,168 reviews
    from$5.19
48. 48
    Syberia 88% positive · 6,837 reviews
    from$1.13
49. 49
    Space Channel 5: Part 2 89% positive · 1,868 reviews
    from$1089.84
50. 50
    Quake 4 88% positive · 4,008 reviews
    from$4.29