Full list of all 82 Fate/Samurai Remnant achievements.
The base game contains 45 achievements, and there are 3 DLC packs containing 37 achievements.
Completed the Prologue, "A Blinding Night."
Completed Chapter I, "Demonic Revelry."
Completed Chapter II, "Surging Waves."
Completed Chapter III, "Hidden Influences."
Completed Chapter IV, "The Gods Stir."
Completed Chapter V, "Divide the Sky."
Completed the Final Chapter, "Flames of Resentment."
Completed the Final Chapter, "A Ray of Light."
Completed the Final Chapter, "Entreat the Darkness."
Completed the Rogue Servant Digressions.
Completed all Digressions.
Defeated 5,000 enemies.
Used Affinity Techniques 200 times.
Defeated a monster for the first time.
Defeated a giant monster for the first time.
Defeated a Servant for the first time.
Won a Battle Recollection for the first time.
Learned all stances.
Attained the pinnacle of Niten Ichiryu.
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.
Played with cats and dogs 10 times.
Had a Rogue Servant accompany you for the first time.
Made a formal alliance with all Rogue Servants.
Used all Noble Phantasms.
Connected to the leyline for the first time.
Gained control of Spirit Fonts 500 times.
Changed out all Mounting parts.
Acquired all Mountings.
Carved all types of Buddha statues.
Sold a Buddha statue at Babyloni-ya.
Obtained an "Amazing!" score in Sword Maintenance.
Mediated a conflict for the first time.
Completed an Edo Commission for the first time.
Completed a Local Trial for the first time.
Renovated the workshop for the first time.
Reached max level with the workshop.
Iori turned into a pig.
Became Rogue Ruler's attendant.
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.