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