Cookies on Acheev

Pick which categories of cookies you're OK with.

Read our cookies policy and the privacy policy.

Loading…
The Eternal Cylinder cover

The Eternal Cylinder

Achievement list · rarity · tracker · no guide yet, sign in to request one

In The Eternal Cylinder, players control a herd of adorable creatures called Trebhums and must explore a strange alien world filled with exotic lifeforms, surreal environments, and the constant threat of the Cylinder, a gargantuan rolling structure of ancient origin which crushes everything in its path. This unique ecosystem is a massive, procedurally generated land with unique animal AI, real-time world destruction, and organic exploration and puzzle design to create emergent gameplay that ensures no two playthroughs are ever the same.

Adventure Action Survival Open world
2021 ★ 66 12 achievements
12 achievements
Phonophobia

Phonophobia

44.5%

Frighten a Tonglegroplet using the Deimatic Trunk.

Master Blender

Master Blender

24.1%

Process over 100 units of organic ingredients.

Master Refiner

Master Refiner

23.0%

Process over 100 units of mineral ingredients.

Eye Drops

Eye Drops

16.2%

Scare off an Omnogrom by spraying water into its eye.

Stinky

Stinky

9.0%

Scare away a Tripobosh or Onogrosh with a smelly surprise.

Forked Tongue

Forked Tongue

8.6%

Get the trunk mutation from within a Roondaslock.

Fearless

Fearless

5.7%

Defeat a Liberator using Mixer Body projectiles.

System Malfunction

System Malfunction

3.6%

Disable 3 Witnesses.

Full Mouth

Full Mouth

3.2%

Make an Onkifurt leave its nest by spraying water into its mouth.

Hunt the Hunter

Hunt the Hunter

3.0%

Destroy an Exonerator using Mixer Body projectiles.

Shapeshifter

Shapeshifter

2.0%

Transform to all the mutations that exist in the game.

Gotta Catch 'Em All

Gotta Catch 'Em All

1.9%

Scan all creatures using the Analytical Eyes.

Explore more lists

Steam
Leaderboard

Track your progress

Sign in with Steam or Xbox to mark off unlocks, filter what's left and showcase your 100%s.

  • Live unlock status per achievement
  • Hide-unlocked filter
  • 100% showcase on your profile
Sign in
Want a guide for this?
Sign in to request a guide