Ontotis
| App ID | 2484500 |
| App Type | Game |
| Developer | Xenoplasis Games |
| Publisher | Xenoplasis Games |
| Supported Systems | Windows |
| Technologies | Unreal Engine |
| Last Changenumber | 30202005 |
| Last Record Update | 23 July 2025 – 08:10:48 UTC ( |
| Release Date | 6 October 2023 – 09:52:31 UTC ( |
Ontotis is a psychological horror game crafted by a solo developer focusing on atmosphere, mystery and an engaging story. Uncover scattered clues to unveil the chilling fate of the house's residents, while encountering a mysterious humanlike figure seemingly connected to them in their haunting tale.
Steam price history
Current Price
$5.99
Lowest Recorded Price
$1.79 at -70%
26 June 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$5.99 | $5.99 | $1.79 | $1.79 at -70% | |
 Russian Ruble |
240 ₽ | $2.98 | -50.23% | $0.89 | 72 ₽ at -70% |
 Kazakhstani Tenge |
1750₸ | $3.24 | -45.77% | $0.97 | 525₸ at -70% |
 Vietnamese Dong |
87500₫ | $3.33 | -44.40% | $0.98 | 26000₫ at -70% |
 Indian Rupee |
₹ 300 | $3.43 | -42.64% | $1.03 | ₹ 90 at -70% |
 Indonesian Rupiah |
Rp 56499 | $3.48 | -41.85% | $1.04 | Rp 16949 at -70% |
 South Asia - USD |
$3.49 | $3.49 | -41.74% | $1.04 | $1.04 at -70% |
 South African Rand |
R 62.00 | $3.51 | -41.31% | $1.05 | R 18.60 at -70% |
 Ukrainian Hryvnia |
149₴ | $3.61 | -39.66% | $1.06 | 44₴ at -70% |
 Chinese Yuan |
¥ 26 | $3.61 | -39.59% | $1.08 | ¥ 7.80 at -70% |
 Philippine Peso |
₱209.95 | $3.68 | -38.56% | $1.10 | ₱62.98 at -70% |
 Saudi Riyal |
13.95 SR | $3.71 | -37.94% | $1.11 | 4.18 SR at -70% |
 Chilean Peso |
CLP$ 3600 | $3.73 | -37.67% | $1.12 | CLP$ 1080 at -70% |
 Brazilian Real |
R$ 20,49 | $3.77 | -37.06% | $1.12 | R$ 6,14 at -70% |
 Malaysian Ringgit |
RM16.50 | $3.90 | -34.76% | $1.17 | RM4.95 at -70% |
 Taiwan Dollar |
NT$ 118 | $3.92 | -34.43% | $1.16 | NT$ 35 at -70% |
 Colombian Peso |
COL$ 16000 | $3.98 | -33.55% | $1.19 | COL$ 4800 at -70% |
 CIS - U.S. Dollar |
$3.99 | $3.99 | -33.39% | $1.19 | $1.19 at -70% |
 Peruvian Sol |
S/.14.50 | $4.07 | -31.94% | $1.22 | S/.4.35 at -70% |
 Kuwaiti Dinar |
1.25 KD | $4.08 | -31.73% | $1.21 | 0.37 KD at -70% |
 Mexican Peso |
Mex$ 76.99 | $4.09 | -31.56% | $1.22 | Mex$ 23.09 at -70% |
 Thai Baht |
฿135.00 | $4.15 | -30.66% | $1.24 | ฿40.50 at -70% |
 Qatari Riyal |
15.99 QR | $4.38 | -26.74% | $1.31 | 4.79 QR at -70% |
 Uruguayan Peso |
$U189 | $4.71 | -21.26% | $1.39 | $U56 at -70% |
 Japanese Yen |
¥ 700 | $4.73 | -20.95% | $1.42 | ¥ 210 at -70% |
 U.A.E. Dirham |
17.50 AED | $4.76 | -20.45% | $1.42 | 5.25 AED at -70% |
 South Korean Won |
₩ 6700 | $4.82 | -19.42% | $1.44 | ₩ 2010 at -70% |
 Hong Kong Dollar |
HK$ 39.00 | $4.98 | -16.73% | $1.49 | HK$ 11.70 at -70% |
 Singapore Dollar |
S$6.50 | $5.06 | -15.50% | $1.51 | S$1.95 at -70% |
 New Zealand Dollar |
NZ$ 8.99 | $5.32 | -11.09% | $1.59 | NZ$ 2.69 at -70% |
 Costa Rican Colon |
₡2800 | $5.54 | -7.47% | $1.66 | ₡840 at -70% |
 Canadian Dollar |
CDN$ 7.79 | $5.64 | -5.80% | $1.68 | CDN$ 2.33 at -70% |
 Australian Dollar |
A$ 8.79 | $5.70 | -4.69% | $1.70 | A$ 2.63 at -70% |
 LATAM - U.S. Dollar |
$5.99 | $5.99 | $1.34 | $1.34 | |
 MENA - U.S. Dollar |
$5.99 | $5.99 | $1.79 | $1.79 at -70% | |
 Norwegian Krone |
65,00 kr | $6.37 | +6.42% | $1.91 | 19,50 kr at -70% |
 Israeli New Shekel |
₪21.95 | $6.49 | +8.39% | $1.94 | ₪6.58 at -70% |
 British Pound |
£4.99 | $6.73 | +12.51% | $2.01 | £1.49 at -70% |
 Euro |
5,89€ | $6.87 | +14.72% | $2.05 | 1,76€ at -70% |
 Polish Zloty |
27,50zł | $7.55 | +26.07% | $2.26 | 8,25zł at -70% |
 Swiss Franc |
CHF 6.49 | $8.04 | +34.24% | $2.40 | CHF 1.94 at -70% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Xenoplasis Games | |||||||||||||||||||||||||||
| controller_support | partial | |||||||||||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||||||||||
| Publisher | Xenoplasis Games | |||||||||||||||||||||||||||
| Store Release Date | 6 October 2023 – 09:52:35 UTC ( |
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| osarch | 64 | |||||||||||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||||||||||
| Social Media | https://x.com/XenoplasisGames https://www.youtube.com/@XenoplasisGames |
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| Primary Genre | Indie (23) | |||||||||||||||||||||||||||
| Store Genres | Action (1), Adventure (25), Indie (23) | |||||||||||||||||||||||||||
| Steam Release Date | 6 October 2023 – 09:52:31 UTC ( |
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| Store Asset Modification Time | 22 January 2024 – 09:33:20 UTC ( |
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| osextended | empty string | |||||||||||||||||||||||||||
| review_score | 8 | |||||||||||||||||||||||||||
| review_percentage | 82 | |||||||||||||||||||||||||||
| Detected Technologies (?) | Unreal Engine, Intel_OID SDK, Intel_oneTBB SDK, NVIDIA_Nsight_Aftermath SDK, Ogg SDK, Vorbis SDK, XAudio2 SDK | |||||||||||||||||||||||||||
| Steam Deck Compatibility |
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| controllertagwizard | Yes | |||||||||||||||||||||||||||
| First seen on SteamDB | 20 June 2023 – 15:32:03 UTC ( |
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Supported Languages
| 7 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| French | Yes | Yes | |
| Spanish - Spain | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes | |
| Spanish - Latin America | Yes | Yes | |
| Japanese | Yes | Yes | |
| Turkish | Yes | Yes |
Assets
Load all asset images| clienticon | 1e115253b43e088e6a7f543f9314ecce76aa40e2 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| clienttga | 3b1a05e0485cdc3558d2e218dc1ac6d043c6a861 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| icon | 971e627503a474d386c27fa1164088d2c233f24f | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| small_capsule |
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| Assets |
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