Here is the full list of all 46 The Amazing Spider-Man 2 achievements.
Completed all combat challenges
Heroism to the maximum
Retrieved all parts of Detective's journal
Completed 10 deadlock situations
Retrieved all parts of Black Cat's journal
Performed 50 signature moves
Retrieved all parts of Menken's journal
Completed all photo challenges
Photographed all Cletus Kasady symbols
Completed 10 rescue situations
Completed all hideouts
Completed a hideout without being spotted
Performed 15 signature moves
Saved 50 civilians
Completed the game on Hero difficulty
Completed the game on Super Hero difficulty
Damaged Carnage with fire at least 3 times before defeating him
Defeated 500 enemies
Destroyed 20 body armors
Defeated 300 enemies
Unlocked all character bios
Completed the game on Human difficulty
Defeated Carnage
Destroy any armored enemy using Web-Strike
Defeated Green Goblin
Disarmed 50 enemies
Defeated Electro
Defeated Kingpin
Achieved a combo streak of 42
Defeated 25 enemies by performing stealth takedowns
Achieved 30 multidodges
Acquired the Ionic Web ablity
Defeated Kraven
Completed 10 petty crime situations
Defeated Black Cat
Defeated Cletus Kasady
Defeated 100 enemies
Achieved 100 critical hits
Acquired the Seismic Blast ability
Defeated Shocker
Collected all Spider-Man comic books
Unlocked all suits
Reached maximum levels for all suits
Unlocked all concept art
Completed 10 building on fire situations
Completed 5 races