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+PROTECTUS-

TANGER · Published by TANGER

Last updated 28 Sept 2026

🧲 An atmospheric first-person sci-fi puzzle game where you must escape from a destroyed lunar complex using an experimental magnetic cannon and uncover the secrets of the ECHO project with the help of the Cruithne drone.

Free to PlayComing SoonDJCTQ l

Free

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Indie · More free games

About this game

After a catastrophic solar flare, the lunar complex ECHO was completely cut off from the outside world. Waking up a few days after the accident, Roman discovers that the station is empty, the systems are damaged, and the only way to escape is through the complex's old test sector.

Use the experimental magnetic cannon to control your surroundings, solve puzzles, and navigate through the station's destroyed areas. Explore the abandoned laboratories, magnetic installations, and the lunar surface with your companion, the service drone Cruithne.

Control the polarity of objects

Solve physical puzzles

Explore the atmospheric lunar complex

Discover the truth about the ECHO project

Immerse yourself in the solitude of space

System Requirements

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Minimum

Minimum:
  • OS: Windows 10
  • Processor: Intel Core i3-6100 / AMD Ryzen 3 1200
  • Memory: 6 GB RAM
  • Graphics: NVIDIA GTX 750 Ti / AMD Radeon RX 550
  • DirectX: Version 11
  • Storage: 3 GB available space
  • Sound Card: DirectX Compatible Sound Card

Recommended

Recommended:
  • OS: Windows 10 / 11
  • Processor: ntel Core i5-10400F / AMD Ryzen 5 3600
  • Memory: 8 GB RAM
  • Graphics: NVIDIA GTX 1660 / AMD Radeon RX 6600
  • DirectX: Version 12
  • Storage: 4 MB available space
  • Sound Card: DirectX Compatible Sound Card

Supported Languages

English, Russian*
*languages with full audio support

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