Challenging Puzzles
Recommend this Game
Solve challenging cable-based puzzles and uncover what really happened to the crew of The Alabaster. Now with Hint System (for those ultra tricky puzzles).
Also by the developerUncle Chop's Rocket Shop

The truth is out there. Somewhere.

Board The Alabaster, one of The Filament Corporation’s flagship research vessels, and try to wrestle control back from a mysterious complication which left the ship locked down and the crew missing.
With only the help of Juniper, the ships stricken pilot, face fiendishly difficult puzzles that will push you to the limit in a bid to uncover what happened to the crew and why they disappeared.
A single-player game with complex, yet ultra-addictive puzzles, challenge yourself to board the Alabaster, then challenge yourself to leave.
Freely explore the ship, solving over 300 challenging and varied puzzles. Approach them at your leisure, in (almost) any order you like.
As you survey the ship and solve puzzles, you will be in constant contact with Juniper. Learn more about her, her crew, and what happened as she opens up to you.
Search crew logs, messages, records, as well as personal items and knick-knacks found around the ship on your quest for the truth as to what has happened aboard The Alabaster. Learn who the crew were, and maybe in doing so, find out why they left.

Make your mission loadout complete with the digital deluxe package - The Marmalade Edition!

Includes the base game plus:
  • The stunning original game soundtrack featuring all the tracks from Filament.
  • DELUXE EDITION EXCLUSIVE: Marmalade's Sketchbook which will give the artistic insight of the eponymous crew member, including sketches of actual in-game puzzles and objects from around the Filament Corporation ship.

Available Achievements

No Anchor too great.
80 XP
You've been through a lot.
40 XP
People's feelings on these ones are very... Binary...
40 XP
10 XP
Bridge crossed.
40 XP

Epic Player Ratings

Captured from players in the Epic Games ecosystem.
This game features
Challenging Puzzles
This game is
Highly Recommended
This game has
Quickly Understood Controls
This game is
Extremely Fun
This game has
Amazing Storytelling
This game has
Playful Visuals

Filament Ratings & Reviews

  • 65%
    Critics Recommend
  • 80
    Top Critic Average
  • Strong
    OpenCritic Rating
  • See All Reviews
God is a Geek
by Chris Hyde
7.5 / 10
Filament provides a brand-new puzzle challenge that is well-designed. Just be prepared for a steep challenge at times.
by Brittany Vincent
8 / 10
If you’re looking for a slick puzzler that’ll have you mired in your chair for hours turning around solutions, look no further.
Critical Hit
by Darryn Bonthuys
8 / 10
A vibrant and challenging puzzle game, Filament has a slick style that'll pump positive energy into your brain with every mystery that it throws at you.
Reviews provided by OpenCritic

Filament System Requirements



OS version64-bit Windows 7, 64-bit Windows 8 (8.1) or 64-bit Windows 10
OS version64-bit Windows 7, 64-bit Windows 8 (8.1) or 64-bit Windows 10
CPUQuad Core
CPUQuad Core
Memory4 GB RAM
Memory8 GB RAM
GPU1GB AMD Radeon HD 6870, 1GB NVIDIA GeForce GTX 745 or better
GPU2GB AMD Radeon R9 280, 2GB NVIDIA GeForce GTX 950 or better
Storage1 GB available space
Storage1 GB available space
Additional NotesRequires a 64bit Processor and Operating System
Languages Supported
  • Audio: English
  • Text: Russian, German, French, English, Portuguese, Korean, Chinese (Traditional), Chinese (Simplified), Japanese
Kasedo Games is a division of Kalypso Media Group. Kasedo Games copyright © 2020 Kalypso Media Group All rights reserved. All other logos, copyrights and trademarks are property of their respective owner.