Log in or
Register to track
F4 ROTSS achievements progress.
Upgrade all of Mr. Fantastic's Powers
80
Upgrade all of the Invisible Woman's Powers
80
Upgrade all of the Human Torch's Powers
80
Upgrade all of The Thing's Powers
80
Complete the game in normal difficulty mode.
120
Complete the game in Fantastic mode.
160
Complete Skrull Lair Level
20
Complete Red Ghost Level
20
Complete New York Level
20
Complete Military Base Level
20
Complete Shanghai Level
30
Successfully unlocked all content in game.
80
Find all of the silver four symbols.
60
Find all of Doom’s Spy bots in the game.
40
Successfully execute a 2-player fusion attack.
20
