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Attack of the Giant Crab

Screenshots

Attack of the Giant Crab screenshot 1
Release Trailer #2 trailerWatch trailer on Steam ↗

Attack of the Giant Crab

TensionSplice · Published by TensionSplice

Positive — 85% positive (39 reviews) · 12 achievements

Last updated 27 Sept 2026

Take control of the Giant Crab and cause the maximum amount of destruction while brushing off the military's puny attempts to stop you.

DJCTQ l

£5.79

Lowest price we've ever recorded

View on Steam

Prices can lag the live Steam store — always confirm before buying.

Price history

3 Sept 2026Lowest: £5.79 · Highest: £5.7911 Oct 2026

Action, Indie, Simulation, Casual · 2022 · More £5 - £15 games

Control the colossal crustacean in Attack of the Giant Crab, an action-packed adventure from TensionSplice. Navigate destructible environments and outmaneuver military forces in this unique indie game.

About this game

Angered at rising levels of pollution, the Giant Crab emerges from the ocean to wreak havoc on mankind!

Take control of the Giant Crab and cause the maximum amount of destruction while brushing off the military's puny attempts to stop you.

Features:


  • Variety of cities and landmarks for the crab to stomp all over
  • Story based campaign
  • Military units will ineffectually attempt to fight back
  • Civilians will flee in terror
  • Come face to face with the imposing mechanical chicken
  • Defend the planet from aliens
  • A positive environmental message

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 (64 Bit)
  • Processor: 2.9 GHz Dual-Core Processor
  • Memory: 8 GB RAM
  • Graphics: Radeon 6900 Or Equivalent
  • Storage: 900 MB available space
  • Sound Card: Do These Still Exist?

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 (64 Bit)
  • Processor: 3.3 GHz Quad-Core Processor
  • Memory: 8 GB RAM
  • Graphics: Radeon 6900 Or Equivalent
  • Storage: 900 MB available space

Supported Languages

English*, Japanese
*languages with full audio support

Latest news

  • Patch NotesOfficial

    A New Update!

    A New Update For 2026:I have added a new level to the campaign, "Chemical Valley", where the crab takes on the oil industry. This level includes new destructible features such as trains as well as a giant crocodile enemy. I have also added various upgrades to the other levels to improve appearance and playability. More cities have been added to the final level to add interest to some large empty spaces that were previously a bit monotonous to traverse. I've also gone and added pedestrians to all the levels who will flee in terror as you approach. Added farmer's fields to give some areas a more rural feel.Look closely and you will see tiny people fleeing in terror before the might of the crab!Full Changelog:-Some buildings now shatter-Tweaked terrain textures on some levels to make tiling less visible.-Fixed error with camera controls-Adjusted tree LOD bias-Adjusted house LOD bias-Adjusted windmill LOD bias-Added additional props to "Banker Town" level-Bridges are now destroyable-Added pedestrians to each level-Fixed crane shader that it renders double sided-Added destruction physics to crane-Added more varied fire and explosion effects-Added more buildings to final level-Added farmers fields-Added additional vegetation to some levels.-Added Laser Fence to final level-Added "Chemical Valley" level-Added more vegetation to first level-Added more buildings to "Navy Base" level-Added new cargo ship model to several levels
    Read full article on Community Announcements (tensionsplicegaming)
  • AnnouncementsOfficial

    Added Japanese Language Support

    Added full Japanese Language support for "Attack of the Giant Crab" {STEAM_CLAN_IMAGE}/40440511/6d8d4816f52886ead1c5ea465e12793bbb365492.png
    Read full article on Community Announcements (tensionsplicegaming)
  • Patch NotesOfficial

    Version 1.01

    Changes in Version 1.01: -Added "Invert Y Axis" Option -Added "Cursor Lock" option -Changed some terrain textures on Navy Base level
    Read full article on Community Announcements (tensionsplicegaming)
  • AnnouncementsOfficial

    Devlog #1 - Industrial Town

    Just finished a new level for the game that I am calling the "Industrial Town". Whereas the first level was going for a tropical vacation feel, this one I am going for a desolate industrial landscape. This will be the game's second level where the Crab will be tasked with destroying several polluting industries. {STEAM_CLAN_IMAGE}/40440511/b7b0a73c47e156b5ba7b54955583f37b0eafc233.png The town has also been populated with numerous military forces that will do their best to stop the Crab in his mission of destruction: {STEAM_CLAN_IMAGE}/40440511/22cd705b99a20441dae86360823aaf1eefdc5c63.png
    Read full article on Community Announcements (tensionsplicegaming)

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