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