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.
Arrange matters so that the KGB Colonel kills Jasper Knight.
Complete The Final Test unspotted. Kill only Jasper Knight, ensuring his body is not found.
Disguise yourself as Mr. Norfolk and assassinate Kalvin Ritter.
Assassinate Jasper Knight with a sabotaged ejector seat.
Arrange matters so that a guard finds a discarded weapon and moves it into the hangar.
Complete a Featured Contract.
Set the high score on a Contract.
Complete the Contract Creation Tutorial.
Complete Level 5 of an Escalation Contract set in the ICA Facility.
Complete The Final Test in the Prologue.
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 10 Contracts.
Complete Club 27.
Eliminate both Morgan and Cross in a fall accident and both by dropping a coconut on their heads.
Poach Ivory.
Complete all Opportunities in Club 27.
Complete level 5 of an Escalation Contract set in Bangkok.
Select a Starting Location and use an Agency Pickup to smuggle an item into Bangkok.
Reach Bangkok Mastery Level 20.
Yee-haw to the hoedown.
Complete all Opportunities in Freedom Fighters.
Select a Starting Location and use an Agency Pickup to smuggle an item into Colorado.
Complete Freedom Fighters.
Ram Rose and Parvati, make Berg blow himself up and drown Graves.
Complete level 5 of an Escalation Contract set in Colorado.
Reach Colorado Mastery Level 20.
Complete Situs Inversus.
Serve Yamazaki Fugu poisoned sushi and eliminate Soders with the robotic arms.
Imagine meeting you here.
Complete all Opportunities in Situs Inversus.
Complete level 5 of an Escalation Contract set in Hokkaido.
Select a Starting Location and use an Agency Pickup to smuggle an item into Hokkaido.
Reach Hokkaido Mastery Level 20.
Complete all Opportunities in World of Tomorrow.
Reach Sapienza Mastery Level 20.
Eliminate Silvio during therapy, down his plane with a cannon and shoot him through the telescope.
Complete Level 5 of an Escalation Contract set in Sapienza.
Complete World of Tomorrow.
Awaken the Kraken!
Select a Starting Location and use an Agency Pickup to smuggle an item into Sapienza.
Complete all Opportunities in A Gilded Cage.
Assassinate Zaydan, as the prisoner, Strandberg during his massage, and both with the APC turret.
Demonstrate generosity.
Select a Starting Location and use an Agency Pickup to smuggle an item into Marrakesh.
Complete A Gilded Cage.
Complete Level 5 of an Escalation Contract set in Marrakesh.
Reach Marrakesh Mastery Level 20.
Complete Suit Only and Silent Assassin Challenges on The Icon, A House Built on Sand or Landslide.
Complete The Icon.
Assassinate Bosco with the monster teeth, in a pyrotechnics explosion, and in a fire.
Complete all Opportunities in The Icon.
Complete A House Built on Sand.
Eliminate Mendola with the crystal ball, Kong in an electrocution, and both by poisoning the pipe.
Complete all Opportunities in A House Built on Sand.
Complete Landslide.
Eliminate Abiatti by impalement, pen and fireworks explosion.
Complete all Opportunities in Landslide.
Complete Level 5 of an Escalation Contract set in Paris.
Reach Paris Mastery Level 20.
Become Tobias Rieper.
Assassinate Viktor Novikov in a light rig accident.
Complete all Opportunities in The Showstopper.
Select a Starting Location and use an Agency Pickup to smuggle an item into Paris.
Complete The Showstopper.