Undead
by bv49
Open on glasses
How to launch
Scan the QR code with your phone or glasses companion app, or paste the link to open Undead on your display.
Requires Meta Ray-Ban Display glasses.
What's new
Version 1.2.0 · May 16, 2026
Performance improvements and small fixes for the latest display firmware.
About Undead
Place zombies, ghosts, and vampires such that they match the clues on the side of the level. This one is tricky: zombies can always be seen, ghosts can only be seen after a mirror reflection, and vampires can only be seen before a mirror reflection.
This is a port of Simon Tatham's Undead:
https://www.chiark.greenend.org.uk/~sgtatham/puzzles/js/undead.html
Infinite level generation, fully customizable.
Other notable Features:
Added a lot of quality-of-life features to the gameplay on this. You can hover over any clue on the board edge to shine a light across the puzzle that shows the light's path through the mirrors. You can also apply hints or "stamps" on tiles when you think it might be a certain creature.
Settings menu (adjust appearance margins and double tap in milliseconds)
Saves in-progress level state (you can come back to a level partway)
Information
- Developer
- bv49
- Category
- Games
- Version
- 1.2.0
- Updated
- May 16, 2026
- Build type
- Web app
- Controls
- Gesture






