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Californium Free Download

Updated v1.04
Version updated to v1.04

Updated April 20, 2026 6:37 am (2 months ago)

Californium is a puzzle game that challenges players to explore the unique properties of the radioactive element. Through a series of experiments and problem-solving tasks, you manipulate the element's characteristics to complete objectives and unravel its secrets. Set in a laboratory environment, the game combines scientific concepts with engaging puzzles, offering a thoughtful experience for those interested in chemistry and logic.

AdventurePuzzle
About this game

Californium Overview

Explore the worlds of Californium, a first person exploration game where you are a writer trapped into shifting realities. Will you find what’s behind the simulacra?

Berkeley, 1967. You are Elvin Green, a writer whose career is not better than his sentimental life. Besides, the day starts badly: your wife Thea left you a break up letter. As for Eddy, your editor, he summons you: “you are a writer who does not write” – you should find yourself another editor. Your world is falling apart. Too much acid and cheap booze? Too many sleepless nights stuck to your typewriter, powerless to tackle your first novel? Your poor mental health is collapsing. Luckily this nightmarish world is unstable, you can extract yourself from it and thus access another reality! You have nothing to lose!

– Find the anomalies

– 4 alternate realities

– Inspired by the life and work of Philip K.Dick

System Requirements

Will this game run on your PC?

Minimum
  • Windows: 7 / 8 / 10
  • Processor: Intel Core i3 2.00 GHz
  • Memory: 4 GB RAM
  • Graphics: DX9 (shader model 2.0)
  • Storage: 2 GB available space
DRM-free

Californium Free Download

This download is 100% free. Enjoyed it?
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Instructions

How to Download, Install, and Play

  1. Click the download button to get the link. You’ll be redirected to our link generator.
  2. Once you’re there, you can either copy the link or open it directly.
  3. Download Californium v1.04 [latest]. Wait until it is 100% complete, then locate the files.
  4. Install the game:
    • Run or double-click setup_********.exe.
    • If a DLC folder is included, run any .exe files inside it as well.
  5. After the installation is complete, launch the game and start playing.
  6. Enjoyed the game? Consider purchasing it from the official store to support the developers.

Need help?
Check our FAQs for common questions and fixes. If you need additional assistance, you can also visit the official GOG Support Center.