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MUSCLE GIANTS

Screenshots

MUSCLE GIANTS screenshot 1
atmosphere trailerWatch trailer on Steam ↗

MUSCLE GIANTS

Y.Kageyama · Published by Y.Kageyama

Content notice: Numerous naked men

Positive — 100% positive (11 reviews) · 12 achievements

Last updated 27 Sept 2026

An action shooter where you save the world from giant musclemen

£6.29

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: £6.29 · Highest: £6.298 Oct 2026

Action, Indie · 2023 · More £5 - £15 games

In Muscle Giants, you take on the role of a hero tasked with defending humanity against towering adversaries. Experience intense action as you navigate and vanquish giant musclemen in this indie shooter from Y.Kageyama.

About this game

An action shooter where you save the world from giant musclemen.

Take the dumbbells!

The evil macho scientist Dr. Mountain has created the Macho Weapon to destroy mankind.

If this is not done, the world will end.

You, the righteous macho, stand alone against him with dumbbells in your hands.

Defeat these gigantic macho weapons with terrifying destructive power and protect the world!

System Requirements

Will my PC run this? →

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS: Windows10 (64-BIT)
  • Processor: Intel® Core™ i3-4130
  • Memory: 16 GB RAM
  • Graphics: GeForce RTX 1070
  • Storage: 670 MB available space

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows10 (64-BIT)
  • Processor: Intel® Core™ i7-7700
  • Memory: 16 GB RAM
  • Graphics: GeForce RTX 2070 SUPER
  • Storage: 670 MB available space

Supported Languages

English, Japanese

Latest news

  • Patch NotesOfficial

    Update

    Additional Stages A new stage has been added. This stage has an eerie atmosphere.
    Read full article on Community Announcements (poppo)
  • Patch NotesOfficial

    2023/6/24 Update record

    Fixing Defects Fixed a problem where data could not be reset via Options > Reset.
    Read full article on Community Announcements (poppo)
  • Patch NotesOfficial

    May 27, 2023 Update record

    Changes ・Added "Quality Settings" to Options > Video. ・Added "Frame Rate Limit" to Options > Video. ・Some changes were made to the text of the manual.
    Read full article on Community Announcements (poppo)
  • Patch NotesOfficial

    Update

    Added high difficulty mode The difficulty level can be switched in the stage selection menu. The difficulty level for conventional games is "Normal".
    Read full article on Community Announcements (poppo)
  • Patch NotesOfficial

    May 12, 2023 Update record

    Changes ・Change the name of "Resolution Scale" to "Picture Quality" in Options>Video The content remains the same, just the name has been changed. Also, the default setting for image quality has been set to 50. This is to prevent the game from being too heavy to start. If you feel that the images have become coarse after the update, please set the image quality to a level appropriate for your PC. ・Added text to some stage clear screens Fixing Defects ・Bug with some enemies not moving.
    Read full article on Community Announcements (poppo)

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