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Watch trailer on Steam ↗Feast of the Beast
Copycor Dev Studios · Published by Copycor Dev Studios
4 user reviews — 100% positive (4 reviews) · 12 achievements
Last updated 28 Sept 2026
Explore Mars and a post-apocalyptic Earth in a world ravaged by an alien pathogen that turns people into zombies. The TOX-Z toxin generates unlimited energy, unleashing a battle for power. Survive relentless hordes and uncover the truth in a story of betrayal and ambition.
£1.79
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Price history
Action, Indie · 2025 · More under £5 games
Embark on a thrilling survival journey across Mars and Earth in Feast of the Beast, where the TOX-Z toxin fuels endless battles. Experience betrayal and ambition in a post-apocalyptic world ravaged by alien pathogens.
About this game
About This Game
Dive into an open-world action and survival game that will take you from the arid lands of Mars to an Earth ravaged by an uncontrollable infection. It all began with the discovery of an alien pathogen on Mars, capable of generating the TOX-Z toxin, a chemical that, when mixed with certain minerals, produces more energy than nuclear power.

But power comes at a price. In their ambition to control this source of unlimited energy, governments allowed the pathogen to infect the population, turning people into zombies thirsty for destruction. Now, the world is plunged into chaos, and the fight is not just for survival but for control of the most powerful and dangerous resource ever known.

KEY FEATURES
Interplanetary and Post-Apocalyptic Exploration: Travel between Mars and a ruined Earth, uncovering devastated landscapes and hidden secrets about the origin of TOX-Z. From abandoned Martian bases to collapsed cities, each setting offers unique challenges and relentless enemies.
Fight for Absolute Power: Face hordes of zombies spawned by TOX-Z and human factions seeking to control the unlimited energy. Use a customizable arsenal of weapons and special abilities to survive in a world where the line between life and death is blurred.
Story of Betrayal and Power: Immerse yourself in a complex narrative filled with conspiracies, betrayals, and sacrifices. Discover how the greed for controlling TOX-Z drove humanity to the brink of extinction and decide the world's fate.

System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bits
- Processor: Intel Core i5-2500K@3.3GHz or AMD FX 6300@3.5GHz
- Memory: 16 GB RAM
- Graphics: Nvidia GeForce GTX 1060 (6 GB)
- DirectX: Version 11
- Storage: 23 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 10 64-bits
- Processor: Intel Core i7-4770K@3.5GHz or Ryzen 5 1500X@3.5GHz
- Memory: 32 GB RAM
- Graphics: Nvidia GeForce RTX 3060 (12 GB)
- DirectX: Version 11
- Storage: 23 GB available space
Supported Languages
Latest news
Patch NotesOfficial
Bug fixes and localization system
We’ve fixed some bugs and implemented localization markers to help locate objectives more easilyRead full article on Community Announcements (eljoshele)Patch NotesOfficial
Bug Fix
Bug Fix We have added checkpoints.Read full article on Community Announcements (eljoshele)Patch NotesOfficial
Bug Fix 1.0.3
Bug Fix 1.0.3Read full article on Community Announcements (eljoshele)Patch NotesOfficial
Bug fixes V 1.0,2
Bug fixes V 1.0,2Read full article on Community Announcements (eljoshele)






