Full list of all 97 FINAL FANTASY XV WINDOWS EDITION achievements. It takes around 150-200 hours to unlock all of the achievements in the base game on Windows.
The base game contains 90 achievements, and there is 1 DLC pack containing 7 achievements.
Defeated the kaiser behemoth.
Took down 30 enemies with crackshots.
Completed Aranea's intensive training.
Collected all documents.
Took down 100 enemies using Total Clarity.
Took down 10 enemies with counterstrikes.
Collected all the Royal Sigils.
Raised a chocobo to Level 99.
Completed the Comrades quest with all four characters.
Witnessed the awakening of King Noctis.
Defeated Omega.
Filled 80% of the Datalog.
Performed 10 full-hit cross chains.
Bested the Chosen King's companions.
Met the owner of the Crow's Nest Diner.
Received a Royal Sigil.
Powered up all facilities in Lestallum.
Crafted a weapon of Level 30 or higher.
Defeated Melusine.
Defeated the adamantoise.
Awakened to the True Power of Kings.
Flew the Regalia Type-F.
Defeated Ardyn in Chapter 3, Verse 2.
Completed EPISODE IGNIS on Normal.
Took down 10 enemies using the spelldaggers.
Completed Chapter 14.
Defeated Ifrit on Normal difficulty.
Defeated Cerberus.
Completed Chapter 13.
Completed EPISODE PROMPTO on Normal.
Stealth-killed 3 enemies.
Took 10 photos mid-battle using Selfie Shot.
Collected thirteen royal arms.
Completed Chapter 12.
Completed Chapter 11.
Completed Chapter 10.
Completed Chapter 9.
Encountered Bismarck.
Captained the royal vessel.
Completed Chapter 8.
Posted excellent times in all cross-country test drives.
Reached maximum survival level.
Reached maximum fishing level.
Reached maximum cooking level.
Picked up all items.
Uprooted all columns.
Defeated Cor.
Completed the trials on Normal.
Performed 5 link-strikes with Cor.
Completed 80 sidequests.
Completed Chapter 7.
Completed Chapter 6.
Summoned one of the Six for the first time.
Caught an image of Gentiana in a photo.
Completed Chapter 5.
Completed Chapter 4.
Called forth the Armiger for the first time.
Completed Chapter 3.
Reached maximum photography level.
Activated 50 ability nodes.
Completed 40 sidequests.
Completed 20 sidequests.
Rode a Chocobo.
Completed Chapter 2.
Completed 10 sidequests.
Drove the Regalia.
Completed Chapter 1.
Completed 5 sidequests.
Improved fishing level for the first time.
Used magic for the first time.
Crafted a spell for the first time.
Activated 20 ability nodes.
Completed first sidequest.
Played JUSTICE MONSTERS FIVE for the first time.
Improved cooking level for the first time.
Improved survival level for the first time.
Improved photography level for the first time.
Initiated first link-strike after parrying an attack.
Completed first hunt.
Performed first blindside link.
Performed first point-warp suspension.
Issued first ally command.
Equipped four weapon slots.
Learned first ability.
Completed the Prologue.
Scored 500,000 or more points in Score Attack.
Scored 1,000,000 or more points in Score Attack.
Earned the top ranking on all three Time Trial courses.
Amassed an output of 999,999 kW.
Earned the top ranking in the Friendly Match.
Unleashed a spectral assault 10 times.
Completed EPISODE ARDYN on Normal.
Daemonified 100 enemies.
Overtook all sectors of Insomnia.
Used Ifrit's techniques 10 times.
Unlocked all of Ardyn's abilities.
Earned the top ranking.