Walkthroughs / Lost and Found Co. / 100% Completion and Achievement List

100% Completion and Achievement List

Lost and Found Co. rewards sharp eyes and steady clicks, and this walkthrough keeps both on track with clean routes, sneaky-item saves, and cozy progress through every chapter and request.

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100% Completion and Achievement List

Lost and Found Co. keeps its achievement list nice and clean. The current Steam build has 27 achievements, and every one of them is tied to getting 100% completion on a specific stage. There are no weird speedrun tricks, no secret combat challenge, and no missable route split to worry about. If you want every achievement, your real job is simple: finish the stage, clean up the optional tasks, catch the Juju, and leave nothing greyed out.

That also means the best 100% route is the least dramatic one. Play through the story first so you learn how the rooms like to hide things. Clean up requests after that. Save the biggest clutter-heavy maps for calm replay sessions instead of forcing perfection on your first visit.

Fastest route to all 27 achievements

  • Finish the story once before worrying about full completion.
  • Replay stages with unfinished side tasks while the room is still fresh in your head.
  • Use Juju only when you are down to the last stubborn object or last stubborn zone.
  • Expect the busiest cleanup runs in Hop Street, Jolly Jug Isle, Nekoten Cafe, Breezy Hill Heights, Leo Family's Home, and Kenta's House.
  • If an achievement name looks unfamiliar, trust the stage it is tied to. A few achievement labels use shorter or older naming than the stage pages do.

Story achievements

  • Unlucky Ducky achievement icon from Lost and Found Co.Unlucky Ducky - Get a 100% completion on Unlucky Ducky
  • The Sus Fox achievement icon from Lost and Found Co.The Sus Fox - Get 100% on The Suspicious Fox.
  • Going Viral achievement icon from Lost and Found Co.Going Viral - Get a 100% completion on Going Viral
  • An Important Meeting achievement icon from Lost and Found Co.An Important Meeting - Get a 100% completion on An Important Meeting
  • The First Request achievement icon from Lost and Found Co.The First Request - Get a 100% completion on The First Request
  • Toy Time Panic achievement icon from Lost and Found Co.Toy Time Panic - Get a 100% completion on Toy Time Panic
  • What An Unlucky Day achievement icon from Lost and Found Co.What An Unlucky Day - Get 100% on What an Unlucky Day.
  • The Muddy Situation achievement icon from Lost and Found Co.The Muddy Situation - Get 100% on Muddy Situation!.
  • Smoothie Showdown achievement icon from Lost and Found Co.Smoothie Showdown - Get a 100% completion on Smoothie Showdown
  • Divine Comeback achievement icon from Lost and Found Co.Divine Comeback - Get 100% on Unexpected Outcome.
  • Party achievement icon from Lost and Found Co.Party - Get 100% on The Goddess's Return.

Request achievements

  • Waiting for a Bite achievement icon from Lost and Found Co.Waiting for a Bite - Get a 100% completion on Waiting for a Bite
  • Tea Time Troubles achievement icon from Lost and Found Co.Tea Time Troubles - Get a 100% completion on Tea Time Troubles
  • Play Time at Kenta's achievement icon from Lost and Found Co.Play Time at Kenta's - Get 100% on Playtime at Kenta's.
  • Bargain Bonanza achievement icon from Lost and Found Co.Bargain Bonanza - Get a 100% completion on Bargain Bonanza
  • The Missing Captain achievement icon from Lost and Found Co.The Missing Captain - Get a 100% completion on The Missing Captain
  • The Morning Madness achievement icon from Lost and Found Co.The Morning Madness - Get a 100% completion on The Morning Madness
  • The Goddess is a Part-timer achievement icon from Lost and Found Co.The Goddess is a Part-timer - Get 100% on The Goddess is a Part-Timer!.
  • The Accursed Antique Shop achievement icon from Lost and Found Co.The Accursed Antique Shop - Get a 100% completion on The Accursed Antique Shop
  • The Cursed Memento achievement icon from Lost and Found Co.The Cursed Memento - Get a 100% completion on The Cursed Memento
  • Problem in Paradise achievement icon from Lost and Found Co.Problem in Paradise - Get a 100% completion on Problem in Paradise
  • Missing Meow achievement icon from Lost and Found Co.Missing Meow - Get a 100% completion on Missing Meow
  • Apartment Apocalypse achievement icon from Lost and Found Co.Apartment Apocalypse - Get a 100% completion on Apartment Apocalypse
  • My Summer Memories achievement icon from Lost and Found Co.My Summer Memories - Get a 100% completion on My Summer Memories
  • Allergy Season achievement icon from Lost and Found Co.Allergy Season - Get a 100% completion on Allergy Season
  • Runaway Foxes achievement icon from Lost and Found Co.Runaway Foxes - Get a 100% completion on Runaway Foxes
  • Mysterious Bouquet achievement icon from Lost and Found Co.Mysterious Bouquet - Get a 100% completion on Mysterious Bouquet

What does not have a Steam achievement

Not every request-style stage in the current guide maps to a Steam achievement. The current achievement list does not include separate rewards for stages such as Clubhouse of the Dead, The End of Summer Memories, The Stumbling Steps, Fangtastic Feast, Master of Findjutsu, Finding Familiars, or Duckinator 3029. If you are chasing all 27 achievements, focus on the stages listed above.

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