A downloadable game for Windows

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Zomb Zerro 999 Demo - VR Horror Experience.

Explore a hidden mountain base in VR. Fight twisted creatures, solve puzzles — and stay alive. Uncover a forbidden ritual that threatens to unleash hell on Earth.

 Wishlist Zomb Zerro 999 on Steam

Story

As special Agent Sam, your job is to find out what happened at the Ground Rock base. Pay attention to clues, read notes left here and there by scientists, security guards or administrative staff. They may help you understand what went so terribly wrong. 

You also have to make sure that the haunting creatures cannot leave the base. Maybe it's necessary to destroy the entire complex?


Feature

  • Dark & Unsettling Atmosphere – Explore a hidden mountain facility consumed by horror, ritual, and mystery.
  • Physics-Based VR Immersion – Grab, throw, and interact with objects using natural motion controls.
  • Tense, Purposeful Combat – Face enemies with limited ammo, fists, and improvised tools found in the environment.
  • Resource Management – Manage scarce magazines and occasional essential items to survive.
  • Integrated Puzzles – Solve environment-based challenges that block your progress or reveal secrets.
  • Environmental Storytelling – Uncover notes, visuals, and subtle audio hints that deepen the mystery.
  • Dynamic 3D Audio – Hear whispers, growls, and distant machinery with full spatial audio immersion.
  • Quick-Access VR Menu – Switch weapons and tools without breaking immersion.
  • Smart Autosave – Progress is automatically saved at key checkpoints.
  • Comfort Options – Choose between smooth or snap turning, seated or standing play.
  • Full VR Movement – Walk, sprint, jump, and climb through immersive 3D spaces.

Supported Languages

  • English
  • German
  • French
  • Italian
  • Spanisch

Supported Platfoms

Windows PC

Recomended PC Hardware

  • Windows 10/11 (64-bit)
  • Intel Core i7-9700K / AMD Ryzen 7 3700X
  • 16 GB RAM
  •  NVIDIA RTX 2070 / RTX 3060 Ti or AMD RX 6700 XT
  • 11 GB of disk space
  • SteamVR + OpenXR: Index, Vive, Rift, Quest (Link), WMR
  • Zomb Zerro - 999 is a VR-only experience and requires a compatible VR headset and motion controllers.

Try to reduce the resolution if game has worse performance on lower systems.

Feedback / Bugtracker

Please feel free to leave your comment or use our Feedback-Form.
Link below:
Feedback-Form

Restrictions

This project was created for PC-VR and does currently  not support standalone headset applications.

The demo is the first part of a larger game. Average playing time for the demo: 30-45 minutes.

Download

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Click download now to get access to the following files:

Zomb Zerro 999 - Demo v.1.0.3
External

Development log

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