Full list of all 69 HITMAN achievements. It takes around 2-3 hours to unlock all of the achievements in the base game on Windows.
The base game contains 17 achievements, and there are 7 DLC packs containing 52 achievements.
Set the high score on a Contract.
Complete Level 5 of an Escalation Contract set in the ICA Facility.
Complete a Featured Contract.
Disguise yourself as Mr. Norfolk and assassinate Kalvin Ritter.
Complete the Contract Creation Tutorial.
Complete 10 Contracts.
Arrange matters so that the KGB Colonel kills Jasper Knight.
Arrange matters so that a guard finds a discarded weapon and moves it into the hangar.
Complete The Final Test in the Prologue.
Complete The Final Test unspotted. Kill only Jasper Knight, ensuring his body is not found.
Assassinate Jasper Knight with a sabotaged ejector seat.
Complete any Opportunity in The Final Test.
Change your disguise during The Final Test.
Complete Freeform Training in the Prologue.
Assassinate Targets with Ballistic, Accident and Explosion Kills.
Assassinate a Target without getting spotted.
Pacify any individual.
Complete level 5 of an Escalation Contract set in Bangkok.
Poach Ivory.
Eliminate both Morgan and Cross in a fall accident and both by dropping a coconut on their heads.
Reach Bangkok Mastery Level 20.
Complete all Opportunities in Club 27.
Select a Starting Location and use an Agency Pickup to smuggle an item into Bangkok.
Complete Club 27.
Complete level 5 of an Escalation Contract set in Colorado.
Yee-haw to the hoedown.
Reach Colorado Mastery Level 20.
Ram Rose and Parvati, make Berg blow himself up and drown Graves.
Complete all Opportunities in Freedom Fighters.
Select a Starting Location and use an Agency Pickup to smuggle an item into Colorado.
Complete Freedom Fighters.
Complete level 5 of an Escalation Contract set in Hokkaido.
Reach Hokkaido Mastery Level 20.
Imagine meeting you here.
Complete all Opportunities in Situs Inversus.
Serve Yamazaki Fugu poisoned sushi and eliminate Soders with the robotic arms.
Select a Starting Location and use an Agency Pickup to smuggle an item into Hokkaido.
Complete Situs Inversus.
Complete Level 5 of an Escalation Contract set in Sapienza.
Eliminate Silvio during therapy, down his plane with a cannon and shoot him through the telescope.
Awaken the Kraken!
Reach Sapienza Mastery Level 20.
Complete all Opportunities in World of Tomorrow.
Complete World of Tomorrow.
Select a Starting Location and use an Agency Pickup to smuggle an item into Sapienza.
Complete Level 5 of an Escalation Contract set in Marrakesh.
Select a Starting Location and use an Agency Pickup to smuggle an item into Marrakesh.
Demonstrate generosity.
Complete all Opportunities in A Gilded Cage.
Reach Marrakesh Mastery Level 20.
Assassinate Zaydan, as the prisoner, Strandberg during his massage, and both with the APC turret.
Complete A Gilded Cage.
Eliminate Abiatti by impalement, pen and fireworks explosion.
Complete all Opportunities in Landslide.
Complete Landslide.
Complete all Opportunities in The Icon.
Assassinate Bosco with the monster teeth, in a pyrotechnics explosion, and in a fire.
Complete The Icon.
Eliminate Mendola with the crystal ball, Kong in an electrocution, and both by poisoning the pipe.
Complete Suit Only and Silent Assassin Challenges on The Icon, A House Built on Sand or Landslide.
Complete A House Built on Sand.
Complete all Opportunities in A House Built on Sand.
Complete Level 5 of an Escalation Contract set in Paris.
Become Tobias Rieper.
Reach Paris Mastery Level 20.
Assassinate Viktor Novikov in a light rig accident.
Complete all Opportunities in The Showstopper.
Complete The Showstopper.
Select a Starting Location and use an Agency Pickup to smuggle an item into Paris.