Ontotis
Short description
As a caretaker trapped by a severe storm, you must secure an abandoned hilltop home. When routine chores spiral into terror, uncover the residents' chilling fate, solve puzzles, and unravel the truth behind a mysterious haunting entity deeply connected to you in this psychological horror game.
- Developer
- Xenoplasis Games
- Publisher
- Xenoplasis Games
- Release
- Fri, Oct 06, 2023
- Price
- $5.99
- Reviews
- 67
- Positive
- 79%
- Followers
- n/a
- Owners (estimated)
- 0 – 20K
- Concurrent players
- n/a
- Genres
- Action, Adventure, Indie
- Features
- DualShock Controller Support, DualSense Controller Support, Partial Controller Support
- Tags
Review count and SteamSpy's owner range agree well enough to narrow the estimate down to this band. Multiplied by the $5.99 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
2 data points since Aug 1, 2026. Gaps mean nothing changed — the value carries forward.
The revenue curve is an estimate, not a measurement. It is the only calculated series here: each interval takes the review growth of that period, multiplies it by the sales-per-review factor and by the price actually charged at the time, and adds the result to the running total. That is why it climbs more slowly through discount periods than the review curve next to it. The last point is the same figure quoted above — gross, before Steam's cut, VAT and refunds. How these numbers are calculated.
The blurred area is the rest of the history. 91 further data points reach back to Oct 1, 2023 — your plan shows the last 90 days of it. How far each series in particular reaches is written on its own chart; not every one of them goes back that far. The shape in the blurred area is decoration, not data: the figures are not in this page at all. Plus unlocks the complete series.
Lowest recorded price: $1.79 on Jun 27, 2025.
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 Ontotis. 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) |
|---|---|---|---|---|---|---|---|---|---|
|
Underwater | Gamesforfarm 45 titles +1 | 5 | − Action + Survival Horror | $9.99 | 62 | 74% | Tue, Jul 13, 2021 | $28k $12k – $500k |
|
Firewatch | Campo Santo 2 titles | 4 | − Psychological Horror − Action + Walking Simulator + First-Person | $19.99 | 94,195 | 90% | Tue, Feb 09, 2016 | $76.3m $36m – $90m |
|
Still Wakes the Deep | The Chinese Room 5 titles | 4 | − Mystery − Adventure + Horror + Lovecraftian | $8.74 75% best price ever |
11,443 | 87% | Tue, Jun 18, 2024 | $15.1m $6.9m – $15.1m |
|
Raging Loop | KEMCO 99 titles | 4 | − Atmospheric − Action + Visual Novel + Indie | $29.99 | 10,834 | 96% | Wed, Aug 23, 2017 | $13m $2.7m – $23.1m |
|
Fahrenheit: Indigo Prophecy Remastered | Quantic Dream 5 titles +1 | 4 | − Psychological Horror − Action + Quick-Time Events + Choices Matter | $0.99 90% best price ever |
6,609 | 80% | Wed, Jan 28, 2015 | $2.5m $1.7m – $4.2m |
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.