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Home Strategy X-COM: Terror from the Deep

X-COM: Terror from the Deep Free Download

Updated 2.1
Version updated to 2.1

Updated August 7, 2025 12:36 am (10 months ago)

X-COM: Terror from the Deep plunges the strategic battle against aliens into the world's oceans. As alien forces awaken from hibernation beneath the sea, players command an undersea military operation using a geoscape map, new technologies, and multi-level tactical engagements to defend Earth from this underwater threat.

Strategy
About this game

X-COM: Terror from the Deep overview

In X-COM: Terror From the Deep , the player takes control of an organization that was fighting extraterrestrial monsters that were trying to conquer the planet. After a successful defense, the X-COM squad set out to provide defense in the depths of the sea. Here, most of the skirmishes and missions will take place under water or on the shores.The plot tells how an old Martian race, before being destroyed, sent a space ship to Earth that fell somewhere in the ocean millions of years ago. Recently, terrifying actions have begun to take place at the depth of the seabed, because of which the government of the leading countries agreed to resume the project to destroy alien beings. The action takes place in 2040, and the player will have a variety of characters with advanced technology and futuristic equipment.

System Requirements

Will this game run on your PC?

Minimum

  • System: Windows XP / Vista / 7 / 8 /10
  • Processor: 1.4 GHz or faster
  • Memory: 256 MB RAM
  • Graphics: 3D graphics card compatible with DirectX 9.0c
  • ACCEPTANCE OF END USER LICENSE AGREEMENT REQUIRED TO PLAY
  • This game is powered by DOSBox.
Instructions

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 X-COM: Terror from the Deep (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.
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