Somnium Tenebris
Short description
Somnium Tenebris is a 5-player, investigative horror game set in a Lovecraftian world. Explore the depths of the ocean with your team as you uncover evidence in your efforts to identify the megalithic creature... and escape before it's too late.
- Developer
- LittleLeaf Games
- Publisher
- LittleLeaf Games
- Release
- Mon, Jul 01, 2024
- Price
- $4.99
- Reviews
- 9
- Positive
- 100%
- Followers
- n/a
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Indie
- Features
- Multi-player, Co-op, Online Co-op
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $4.99 launch price — there is not enough price history for this game to weight the copies by what they actually sold for. Before Steam's cut, VAT and refunds. How these numbers are calculated.
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Media
History
Tracking started Sep 30, 2026. Charts appear once there is more than one data point — nothing has changed since.
Similar games that found an audience
Games sharing at least 3 of this title's leading tags, with enough reviews to have gone somewhere. Ranked by how much they overlap, not by how big they are. − missing and + extra mark the tags each one does not share with Somnium Tenebris. Studio counts the titles that developer has released — the closest thing to production scale that public data allows. It is not a budget, and nobody publishes those.
| Image | Name | Studio | Shared | Tag difference | Price | Reviews | Positive | Released | Revenue (estimated) |
|---|---|---|---|---|---|---|---|---|---|
|
Dead by Daylight | Behaviour Interactive Inc. 18 titles | 3 | − Underwater − Lovecraftian − Mystery + Multiplayer + Survival Horror + Gore | $19.99 | 689,550 | 78% | Tue, Jun 14, 2016 | $346m $238m – $346m |
|
Phasmophobia | Kinetic Games first game | 3 | − Underwater − Lovecraftian − Mystery + Multiplayer + Psychological Horror + VR | $19.99 | 685,666 | 95% | Fri, Sep 18, 2020 | $297m $204m – $297m |
|
Lethal Company | Zeekerss 4 titles | 3 | − Underwater − Lovecraftian − Mystery + First-Person + Survival Horror + Funny | $9.99 | 411,921 | 97% | Mon, Oct 23, 2023 | $183m $98.8m – $198m |
|
R.E.P.O. | semiwork 2 titles | 3 | − Underwater − Lovecraftian − Mystery + Multiplayer + Comedy + Physics | $9.99 | 344,939 | 96% | Wed, Feb 26, 2025 | $145m $93.5m – $187m |
|
Escape the Backrooms | Blackbird Interactive 10 titles +1 | 3 | − Underwater − Lovecraftian − Mystery + Multiplayer + Psychological Horror + Survival Horror | $9.99 | 139,426 | 90% | Thu, Oct 23, 2025 | $47.3m $26.4m – $47.3m |
There are more like this. Your plan shows the 5 closest neighbours; Plus and Pro show up to 100 — enough to see the shape of a niche instead of a sample of it.