1. | Prototype: Achievement Guide: Nice Guy + Hard to Kill | 57 | | Prototype
|
2. | Prototype: Hard Difficulty: Mission 23 (Elizabeth Greene Boss Battle) - Part 1 | 35 | | Prototype
|
3. | Prototype: Hard Difficulty: Mission 18 (Children of Blacklight) - Supreme Hunter Boss Fight | 27 | | Prototype
|
4. | Prototype: Hard Difficulty: Mission 22 (Things to Come) | 27 | | Prototype
|
5. | Prototype Achievement Mega-Video part 1 | 25 | | Prototype
|
6. | Prototype: Hard Difficulty: Mission 26 (Two Tickets) - Consuming Taggart | 20 | | Prototype
|
7. | Prototype: Hard Difficulty: Mission 23 (Elizabeth Greene Boss Battle) - Part 2 | 17 | | Prototype
|
8. | Prototype: Hard Difficulty: Credits | 16 | | Prototype
|
9. | Prototype: Hard Difficulty: Mission 8 (The Altered World) | 13 | | Prototype
|
10. | Prototype: Hard Difficulty: Mission 13 (Biological Imperative) | 13 | | Prototype
|
11. | Prototype Achievement Mega-Video part 2 | 12 | | Prototype
|
12. | Prototype: Hard Difficulty: Mission 16 (The First Monster) - Infected Vision | 10 | | Prototype
|
13. | Prototype: How to Unlock the Body Surf Power | 10 | Guide | Prototype
|
14. | Prototype: Hard Difficulty: Mission 3 (Behind the Glass) - Hunter Battle | 8 | | Prototype
|
15. | Prototype Achievement: Infiltrator | 8 | | Prototype
|
16. | Prototype: Hard Difficulty: Ending Cutscene | 6 | | Prototype
|
17. | Prototype: Hard Difficulty: Mission 5 (A New Order) | 6 | | Prototype
|
18. | Prototype Achievement: Its him | 6 | | Prototype
|
19. | Prototype: Hard Difficulty: Mission 14 (The Door in the Wall) | 6 | | Prototype
|
20. | Prototype: Hard Difficulty: Mission 17 (Making the Future) - Defending the Tank | 5 | | Prototype
|
21. | Prototype: Hard Difficulty: Mission 21(The World Set Free) | 5 | | Prototype
|
22. | Prototype: Hard Difficulty: Mission 11 (Under the Knife) - Defeating the Spectre Forces | 4 | | Prototype
|
23. | Prototype: Hard Difficulty: Mission 19 (Men Like Gods) - Flying Da Choppa | 3 | | Prototype
|
24. | Prototype Hard Difficulty: Mission 17 (Making the Future) - Driving the Tank | 3 | | Prototype
|
25. | Prototype Achievement: The Cleaner | 3 | | Prototype
|
26. | Prototype: Hard Difficulty: Mission 26 (Two Tickets) - Destroying the Base | 3 | | Prototype
|
27. | Prototype: Hard Difficulty: Mission 1(Memory in Death) - Flash Forward | 3 | | Prototype
|
28. | Prototype: Hard Difficulty: Mission 6 Open Conspiracy | 2 | | Prototype
|
29. | Prototype: Hard Difficutly: Intro Cutscene | 2 | | Prototype
|
30. | Prototype: Hard Difficulty: Mission 19 (Men Like Gods) - Fighting the Super Soldiers | 2 | | Prototype
|
31. | Prototype: Hard Difficulty: Mission 1(Memory in Death) - Escaping the Morgue | 2 | | Prototype
|
32. | Prototype: Hard Difficulty: Mission 24 (Shock and Awe) - Helicopter Attempt | 2 | | Prototype
|
33. | Prototype Achievement: The Butcher | 2 | | Prototype
|
34. | Prototype Achievement: Cleanup | 1 | | Prototype
|
35. | Prototype: Hard Difficulty: Mission 24 (Shock and Awe) - Tank Success | 1 | | Prototype
|
36. | Prototype: Hard Difficulty: Mission 15 (First and Last Things) - Attempting the Consumption | 1 | | Prototype
|
37. | Prototype: Hard Difficulty: Mission 7 (In the Web) - Part 2 | 1 | | Prototype
|
38. | Prototype: Hard Difficulty: Mission 2 (Past and Present) | 1 | | Prototype
|
39. | Prototype: Hard Difficulty: Intermission - Base Infiltration Part 3 | 1 | | Prototype
|
40. | Prototype: Hard Difficulty: Mission 7 (In the Web) - Part 1 | 1 | | Prototype
|
41. | Prototype Achievement: In plain sight | 1 | | Prototype
|
42. | Prototype: Hard Difficulty: Mission 9 (Errand Boy) | 1 | | Prototype
|
43. | Prototype: Hard Difficulty: Mission 4 (The Wheels of Chance) - Getting the APC Ability | 1 | | Prototype
|
44. | Prototype: Hard Difficulty: Intermission - Base Infiltration Part 1 | 1 | | Prototype
|
45. | Prototype: Hard Difficulty: Mission 1(Memory in Death) - Rescueing Dana | 1 | | Prototype
|
46. | Prototype: Hard Difficulty: Mission 15 (First and Last Things) - Luring the Hunter Leader | 0 | | Prototype
|
47. | Prototype: Hard Difficulty: Mission 10 (Confessions) | 0 | | Prototype
|
48. | Prototype: Hard Difficulty: Mission 12 (The Stolen Body) - Protecting Ragland | 0 | | Prototype
|
49. | Prototype: Hard Difficulty: Mission 16 (The First Monster) - Defeating the Hunter Leader | 0 | | Prototype
|
50. | Prototype Hard Difficulty: Mission 12 (The Stolen Body) - Leaving the Base | 0 | | Prototype
|
51. | Prototype: Hard Difficulty: Intermission - Base Infiltration Part 2 | 0 | | Prototype
|
52. | Prototype: Hard Difficulty: Mission 20 (A Dream of Armageddon) | 0 | | Prototype
|
53. | Prototype: Hard Difficulty: Mission 4 (The Wheels of Chance) - Driving the APC | 0 | | Prototype
|
54. | Prototype: Hard Difficulty: Mission 3 (Behind the Glass) - To Gentek | 0 | | Prototype
|
55. | Prototype: Hard Difficulty: Mission 11 (Under the Knife) - Finding the Spectre Forces | 0 | | Prototype
|