Tenebris Somnia Wiki
Find your next step. Apartment puzzles, film canisters, boss fights and ending routes.
Complete opening-door tutorial · release game. Playing connects to YouTube/Google.
Start here
Try the game → follow the route → solve your blocker → choose an ending.
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What is Tenebris Somnia?
A single-player survival-horror adventure by Andrés Borghi and Saibot Studios, published by New Blood Interactive. Explore retro 2D spaces, use objects to solve puzzles, and survive creatures between live-action scenes made with real actors and practical effects.
Read guide →Explore the wiki
Walkthroughs
Follow the route, from the apartment to the final decision.
1 guidePuzzles & items
Find the missing object and the next interaction.
2 guidesCombat & endings
Survive encounters and plan your ending route.
3 guidesGame & platforms
Choose a version, a platform and your language.
7 guidesTechnical help
Requirements, compatibility and practical checks.
3 guidesStuck at the first sealed door?
The sealed study needs blood, developing chemical and sunlight. Break the window boards, prepare the mixture and expose it before returning to the door.
Read guide →Quick answers
Can I try it for free?
Yes. Steam lists an official demo. Use the demo page for the download route and version limits.
Why does my puzzle differ from a video?
TV symbols, glass pitch, elevator colors and fly-floor routes can vary by run. Follow your current clue.
Does the game support German?
The checked Steam language table does not list German. This wiki’s German translation does not add German to the game.