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Steam
The Twenty-Ninth
A first-person descent into a hundred floors nobody has come back from. You carry a lamp. Something down there carries nothing and does not need to. You go a step at a time, and it does not wait for you. Walk, listen, and decide how far the twenty-ninth is going to get.
Expected release · Coming soon
At a glance
About this game
Core game information and the store records it came from.
- Title
- The Twenty-Ninth
- Content
- Game
- Expected release
- Coming soon
- Developer
- XIL Development Co.
- Publisher
- XIL Development Co.
- Platforms
- Windows, Linux
- Connected stores
- 1
Steam Steam source details
- Store title
- The Twenty-Ninth
- Product ID
- 5422790
- Developer
- XIL Development Co.
- Publisher
- XIL Development Co.
- Store platforms
- Windows + Linux
- Source checked
- 2026-11-06 17:06 UTC