DO NOT OPEN
Short description
DO NOT OPEN is a terrifying short and paced first-person escape-room experience, based on randomness in puzzle combinations, and classic survival-horror mechanics. Each game will contain different rooms and puzzle combination, being different to solve.
- Developer
- NOX NOCTIS
- Publisher
- UNREALITY S.L.
- Release
- Wed, Nov 30, 2022
- Price
- $24.99
- Reviews
- 19
- Positive
- 63%
- Followers
- n/a
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Action, Adventure
- Features
- Full controller support
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $24.99 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 Aug 13, 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 DO NOT OPEN. 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) |
|---|---|---|---|---|---|---|---|---|---|
|
Bendy and the Dark Revival | Joey Drew Studios 7 titles | 5 | − Psychological Horror + Singleplayer | $1.99 90% best price ever |
14,623 | 92% | Tue, Nov 15, 2022 | $13.2m $10m – $20m |
|
The Beast Inside | Illusion Ray first game | 5 | − Psychological Horror + Multiplayer | $24.99 | 10,561 | 83% | Thu, Oct 17, 2019 | $12.5m $12.5m – $21.1m |
|
Ad Infinitum | Hekate first game | 5 | − Adventure + Atmospheric | $34.99 | 970 | 77% | Thu, Sep 14, 2023 | $1.4m $1.4m – $2.1m |
|
Don't Knock Twice | Wales Interactive 30 titles | 5 | − Survival Horror + VR | $19.99 | 656 | 72% | Tue, Sep 05, 2017 | $831k $831k – $872k |
|
Dread X Collection | DreadXP 30 titles +11 | 5 | − First-Person + Story Rich | $6.99 | 510 | 81% | Tue, May 26, 2020 | $132k $68k – $132k |
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.