Here is the full list of all 43 Prototype 2 achievements. It takes around 20-25 hours to unlock all of the achievements on Windows.
Fully upgrade Heller.
Destroy a Strike Team in 15 seconds or less.
Destroy 5 helicopters using Pack Leader.
Destroy 10 Blackwatch tanks, APCs or helicopters using a single hijacked tank or APC.
Acquire all 46 upgrades through Consumes.
Complete the game on HARD difficulty.
Complete the game.
Complete LABOR OF LOVE.
Destroy 5 vehicles using a Finisher.
Weaponize 10 vehicles.
Mount a helicopter using Whipfist.
Stealth hijack 5 tanks or APCs.
10 or more kills using a single Bio-Bomb.
10 or more kills with a single Black Hole attack.
Destroy all Lairs.
Find all BlackBoxes.
Complete all //BLACKNET dossiers.
Defeat all Field Ops teams.
Acquire 30 upgrades through Consumes.
Spend at least 25 consecutive seconds in the air (helicopters don't count).
Reach the highest point in the world.
Travel a half mile using only Wall Run, Glide, Jump and Air Dash.
Simultaneously kill 2 Brawlers using a single Devastator.
Complete FALL FROM GRACE.
Consume 10 //BLACKNET targets.
Counter enemy attacks 20 times using Shield.
20 or more kills with a single Hammerfist dive attack.
Acquire 10 upgrades through Consumes.
Acquire a Mutation in each of the 5 categories.
Destroy a single Lair.
Complete NATURAL SELECTION.
Karate kick a helicopter.
Deflect 5 missiles at enemies using Shield Block.
5 consumes in 10 seconds or less.
Trigger 50 alerts.
Acquire 5 Mutations.
Stealth Consume 50 Blackwatch troopers.
Complete a //BLACKNET operation.
Dismember a Brawler.
Acquire a Prototype Power.
Meet Father Guerra.
Complete RESURRECTION.
Complete MEET YOUR MAKER.