Full list of all 50 Alpha Protocol achievements worth 1,000 gamerscore. It takes around 50-60 hours to unlock all of the achievements on Xbox 360.
Across 90 dialogue choices, you've used each stance at least 25% of the time.
You have completed Alpha Protocol on the Hard difficulty setting.
You turned all of your former enemies into allies.
You went your entire career without being distracted by love interests.
You took every opportunity to kill in cold blood.
You successfully alienated "secret agent" Steven Heck.
You went 3 missions unnoticed and with minimal casualties.
You completed 5 missions using a wide variety of gadgets.
By carefully pushing his buttons, you provoked Marburg into fighting to the death.
100 of your placed devices have detonated.
You achieved the maximum SMG Critical Hit Multiplier 7 times in your career.
You earned the hatred of 3 people.
When talking at gunpoint, you never pulled the trigger.
You joined Halbech and put an end to Alpha Protocol.
You survived Alpha Protocol as a Recruit.
Choosing your own path, you put an end to Halbech and Alpha Protocol.
You romanced all the ladies of Alpha Protocol.
You gained the affection of SIE and allowed her to consummate her lust.
You forged a partnership with Sergei Surkov.
You spared Konstantin Brayko.
You prevented a riot from killing hundreds in Taipei.
You acquired the vast majority of Intel available in the game.
You scored 100 Critical Hits with the Pistol.
You saved Madison Saint James from certain death.
You became more than friends with Madison Saint James.
You allowed Sheikh Shaheed to live.
You scored 100 Critical Hits with the Shotgun.
You have finished Alpha Protocol.
You reconciled with Alpha Protocol and put Halbech out of business.
You discovered the identity of Sung's assassin.
You and Scarlet Lake had a romantic trist.
Your working relationship with Mina Tang turned into something more.
You prevented the assassination of President Ronald Sung.
You completed Operation True Heirs.
You scored 100 head shots with the Assault Rifle.
You completed Operation Deus Vult.
You gained Marburg's respect and bested him in battle.
The Roman History Museum is safe, thanks to your efforts.
You killed Surkov for lying to you.
You completed Operation Blood Feud.
Konstantin Brayko is dead by your hand.
You bypassed 20 electronic devices.
You survived Operation Desert Spear.
Following orders, you killed Sheikh Shaheed on Operation Desert Spear.
You Evaded (or defeated via Takedown moves) 75 enemies.
You defeated 50 enemies with CQC.
You hacked 10 computers.
You picked 10 locks.
You gained the favor of 3 people.
You have finished your training.