Full list of all 82 Fate/Samurai Remnant achievements.
The base game contains 45 achievements, and there are 3 DLC packs containing 37 achievements.
Defeated a giant monster for the first time.
Completed the Final Chapter, "A Ray of Light."
Completed Chapter V, "Divide the Sky."
Attained the pinnacle of Niten Ichiryu.
Used Affinity Techniques 200 times.
Became Rogue Ruler's attendant.
Won a Battle Recollection for the first time.
Completed the Rogue Servant Digressions.
Completed Chapter IV, "The Gods Stir."
Acquired all Mountings.
Completed Chapter III, "Hidden Influences."
Learned all stances.
Iori turned into a pig.
Completed Chapter II, "Surging Waves."
Sold a Buddha statue at Babyloni-ya.
Had a Rogue Servant accompany you for the first time.
Mediated a conflict for the first time.
Changed out all Mounting parts.
Completed Chapter I, "Demonic Revelry."
Played with cats and dogs 10 times.
Obtained an "Amazing!" score in Sword Maintenance.
Connected to the leyline for the first time.
Renovated the workshop for the first time.
Completed an Edo Commission for the first time.
Completed the Prologue, "A Blinding Night."
Completed a Local Trial for the first time.
Defeated a Servant for the first time.
Defeated a monster for the first time.
Completed the Final Chapter, "Flames of Resentment."
Completed the Final Chapter, "Entreat the Darkness."
Completed all Digressions.
Defeated 5,000 enemies.
Learned all Link Strikes.
Learned all spells.
Learned all of Iori's skills.
Learned all of Saber's skills.
Got Saber excited 50 times.
Purchased all meals at every food stall.
Made a formal alliance with all Rogue Servants.
Used all Noble Phantasms.
Gained control of Spirit Fonts 500 times.
Carved all types of Buddha statues.
Reached max level with the workshop.
Unlocked all entries in the Logbook.
Unlocked all achievements.
Won the Keian Command Championship with Saber's team.
Won the Keian Command Championship with Archer's team.
Won the Keian Command Championship with Lancer's team.
Won the Keian Command Championship with Rider's team.
Won the Keian Command Championship with Caster's team.
Won the Keian Command Championship with Assassin's team.
Won the Keian Command Championship with Berserker's team.
Reached fever pitch in the arena.
Completed all new Battle Recollections.
Unleashed the new Link Strike, Blazing Deluge.
Performed all new Workshop Renovations.
Completed "Hate the Sin, Not the Sinner."
Completed "Bad News Travels Fast."
Completed "Tigers Ahead and Wolves Behind."
Completed "True Swordsmen."
Upgraded the Silver Mist Scabbards and Twilight Braid.
Unleashed the new secret technique, Fleeting Edge.
Completed "Flower Buds Lost in a Gale."
Completed "Like a Moth to the Flame."
Completed "Wings Troubling the Water."
Completed "To Protect or to Devour."
Upgraded the White Dragon Scabbards and Falling Leaves Braid.
Unleashed Saber's new Affinity Technique, Maelstrom.
Unleashed the new secret technique, Fearless Foray.