A downloadable boot manager for Windows, macOS, and Linux

Processing cycle must be completed in the shortest possible timeframe. Data decryption initiated in 3… 2… 1…


Proceed into the planetary computer’s core megastructure—its primary computational node. Decrypt local entity language protocols. Fulfill processing cycle by acquiring designated data units and transmitting them to the core summit. No alternative path available. Cycle must be completed. Must be completed. Must be completed. Must be completed. Must be completed.

Download

Download
O_Windows.zip 63 MB
Download
O.x86_64 165 MB
Download
O.zip 87 MB

Install instructions

Unzip the archive. Open .exe file. Enjoy Suffer

Comments

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Hi hirqshi ,

I’m Victor from Yahaha Studio, a global no-code 3D UGC game platform.
We’ve seen your horror projects on itch.io and were really impressed by your creative atmosphere design.🥰

We’d love to invite you to join our upcoming Horror Game Jam and try our Yahaha Horror Game Kit to explore new creative possibilities.

Here’s a quick overview of what we can offer creators at Yahaha:

  1. Horror Game Kit – No-code tools, ready-to-use assets, AI-powered generation, helping you focus on story and design.
  2. Support for Game Release – Onboarding, QA testing, design advice, and promotion on Itch & Yahaha official socials.
  3. Publishing on Steam – Through our in-house indie label Yahaha Games, we support both Yahaha-made and other indie projects to gain global visibility.

If you’re interested, here’s the link: https://horror-hatch.itch.io https://yahaha.com
Looking forward to seeing your next horror creation!