Iron Man 2
51 Achievements
12-15h
PS3
Ultimatum
Complete every mission on Easy difficulty.
20.1%
How to unlock the Ultimatum achievement in Iron Man 2 - Definitive Guide
There are 8 Missions in all. Complete them all and achievement unlocked
mission include
1 - The Stark Archives
2 - Russian and Roxxon
3 - The Crimson Dynamo
4 - PROTEAN
5 - Operation Daybreak
6 - War Machine
7 - Storm Warnings
8 - ULTIMO
mission include
1 - The Stark Archives
2 - Russian and Roxxon
3 - The Crimson Dynamo
4 - PROTEAN
5 - Operation Daybreak
6 - War Machine
7 - Storm Warnings
8 - ULTIMO
NOTE: These trophies stack.
See "Invincible".