OSK - The End of Time — Steam capsule
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OSK - The End of Time Free Download

by Diax Arts

Windows · macOS · Linux · Sep 19, 2019

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is OSK - The End of Time worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Platformer fans who want a short climb-focused adventure
  • Players who enjoy combining combat with environmental puzzles
  • Players seeking a chaotic apocalyptic setting with a single vertical route

Skip it if you…

Saves you a refund
  • Players looking for a long platformer with many separate areas or an expansive campaign
  • Players who prefer relaxed movement and low-pressure pacing over challenging climbing and survival
  • Players seeking a climbing game centered on meditative exploration rather than combat and escape

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on OSK - The End of Time

The defining structure is a squirrel’s upward escape along one enormous tree, with climbing, combat, and puzzles all contained within that single vertical journey.

What is OSK - The End of Time?

OSK - The End of Time is a short 2.

5D platformer about a squirrel climbing a huge tree toward the sky while the world burns below. Progress combines climbing, combat, puzzle solving, and fast movement through a chaotic environment. Creatures are also struggling to survive, creating threats along the ascent. Lightning powers add another part of the squirrel’s abilities. The game includes a soundtrack by Christopher Baklid and achievements. Its structure centers on one enormous tree rather than multiple separate locations, framing the journey as an escape from an apocalypse and a climb through a depiction of the beginning and the end.

How OSK - The End of Time plays

01Single-tree ascent
The playable journey takes place on one enormous tree rising from the remains of the ruined world.
02Lightning abilities
The squirrel can use lightning powers during the climb.
03Puzzle encounters
Progress requires solving puzzles alongside fighting enemies and moving upward.
04Original soundtrack
Christopher Baklid composed the music for the game.
05Achievement tracking
The game includes achievements to earn during play.

OSK - The End of Time compared to similar games

Jusant focuses on meditative tower climbing, player-chosen routes, climbing tools, stamina management, and exploration of a lost civilization. OSK instead combines a single-tree ascent with combat, puzzles, lightning powers, and an apocalyptic escape. Sundered: Eldritch Edition is a chaotic metroidvania, while OSK is a shorter 2.5D platformer built around climbing one enormous tree.

OSK - The End of Time: platforms & release

Is OSK - The End of Time worth it?

It is worth it if: platformer fans who want a short climb-focused adventure. Skip it if: players looking for a long platformer with many separate areas or an expansive campaign.

Where can I download OSK - The End of Time?

Use the Download Now button on this page: it opens OSK - The End of Time's store page, where you can choose how to get it.

What platforms is OSK - The End of Time on?

Windows, macOS and Linux.

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