AccidentHouse
| App ID | 1351290 |
| App Type | Game |
| Developer | K App. |
| Publisher | K App. |
| Franchise | QuietMansion |
| Supported Systems | Windows |
| Technologies | Unity Engine |
| Last Changenumber | 30805040 |
| Last Record Update | 27 August 2025 – 09:23:07 UTC ( |
| Release Date | 22 December 2020 – 01:20:00 UTC ( |
【This is the fear of someone trapped in a dark, abandoned house.】 This evolving short horror game, which was developed by a 19 year old Japanese student, is coming to Steam!
Steam price history
Special Promotion, ends 3 November 2025
Current Price
-50% $1.99
Lowest Recorded Price
$0.28 at -72%
22 November 2022
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
-50% $1.99 | $1.99 | $0.28 | $0.28 at -72% | |
 Russian Ruble |
-50% 82 ₽ | $1.02 | -48.74% | $0.09 | 8 ₽ at -73% |
 Vietnamese Dong |
-50% 29500₫ | $1.12 | -43.67% | $0.17 | 4500₫ at -70% |
 Indian Rupee |
-50% ₹ 100 | $1.12 | -43.39% | $0.13 | ₹ 12 at -71% |
 Kazakhstani Tenge |
-50% 600₸ | $1.13 | -42.90% | $0.13 | 72₸ at -71% |
 Indonesian Rupiah |
-50% Rp 18999 | $1.14 | -42.62% | $0.14 | Rp 2464 at -71% |
 Ukrainian Hryvnia |
-51% 49₴ | $1.16 | -41.31% | $0.14 | 6₴ at -71% |
 South African Rand |
-50% R 21.00 | $1.20 | -39.25% | $0.16 | R 2.90 at -71% |
 Philippine Peso |
-50% ₱71.00 | $1.20 | -39.21% | $0.17 | ₱10.42 at -71% |
 LATAM - U.S. Dollar |
-50% $1.24 | $1.24 | -37.69% | $0.74 | $0.74 at -70% |
 MENA - U.S. Dollar |
-50% $1.24 | $1.24 | -37.69% | $0.74 | $0.74 at -70% |
 South Asia - USD |
-50% $1.24 | $1.24 | -37.69% | $0.09 | $0.09 at -90% |
 Chinese Yuan |
-50% ¥ 9 | $1.26 | -36.46% | $0.24 | ¥ 1.74 at -71% |
 Chilean Peso |
-50% CLP$ 1200 | $1.27 | -36.00% | $0.15 | CLP$ 145 at -71% |
 Brazilian Real |
-50% R$ 6,89 | $1.28 | -35.59% | $0.12 | R$ 0,66 at -71% |
 Japanese Yen |
-50% ¥ 200 | $1.29 | -34.73% | $0.18 | ¥ 29 at -71% |
 Saudi Riyal |
-50% 4.97 SR | $1.32 | -33.41% | $0.21 | 0.79 SR at -71% |
 Taiwan Dollar |
-50% NT$ 41 | $1.33 | -33.10% | $0.19 | NT$ 6 at -73% |
 CIS - U.S. Dollar |
-50% $1.34 | $1.34 | -32.66% | $0.09 | $0.09 at -90% |
 Malaysian Ringgit |
-50% RM5.75 | $1.36 | -31.16% | $0.20 | RM0.87 at -71% |
 Kuwaiti Dinar |
-51% 0.42 KD | $1.37 | -30.88% | $0.16 | 0.05 KD at -75% |
 Mexican Peso |
-50% Mex$ 25.99 | $1.40 | -29.64% | $0.20 | Mex$ 3.88 at -71% |
 Colombian Peso |
-50% COL$ 5500 | $1.42 | -28.25% | $0.15 | COL$ 580 at -71% |
 Qatari Riyal |
-50% 5.24 QR | $1.44 | -27.56% | $0.22 | 0.80 QR at -71% |
 Thai Baht |
-50% ฿47.50 | $1.47 | -25.93% | $0.20 | ฿6.67 at -71% |
 Peruvian Sol |
-50% S/.5.00 | $1.48 | -25.52% | $0.21 | S/.0.72 at -71% |
 South Korean Won |
-50% ₩ 2250 | $1.57 | -20.87% | $0.22 | ₩ 320 at -71% |
 Uruguayan Peso |
-50% $U63 | $1.58 | -20.60% | $0.15 | $U6 at -75% |
 Singapore Dollar |
-50% S$2.12 | $1.63 | -18.00% | $0.23 | S$0.31 at -72% |
 U.A.E. Dirham |
-50% 6.00 AED | $1.63 | -17.90% | $0.23 | 0.87 AED at -71% |
 Hong Kong Dollar |
-50% HK$ 13.00 | $1.67 | -15.97% | $0.22 | HK$ 1.74 at -71% |
 New Zealand Dollar |
-50% NZ$ 2.99 | $1.70 | -14.13% | $0.21 | NZ$ 0.37 at -71% |
 Canadian Dollar |
-50% CDN$ 2.49 | $1.77 | -10.96% | $0.24 | CDN$ 0.34 at -71% |
 Costa Rican Colon |
-50% ₡950 | $1.89 | -4.90% | $0.28 | ₡145 at -71% |
 Australian Dollar |
-50% A$ 2.97 | $1.94 | -2.33% | $0.28 | A$ 0.43 at -71% |
 Norwegian Krone |
-50% 22,00 kr | $2.17 | +9.21% | $0.21 | 2,17 kr at -71% |
 British Pound |
-50% £1.69 | $2.22 | +11.72% | $0.28 | £0.22 at -72% |
 Israeli New Shekel |
-50% ₪7.25 | $2.22 | +11.99% | $0.31 | ₪1.01 at -71% |
 Euro |
-50% 1,99€ | $2.30 | +15.94% | $0.25 | 0,22€ at -72% |
 Polish Zloty |
-50% 8,99zł | $2.43 | +22.52% | $0.28 | 1,04zł at -71% |
 Swiss Franc |
-50% CHF 2.24 | $2.78 | +39.80% | $0.36 | CHF 0.29 at -71% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | K App. | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | K App. | |||||||||||||||
| eulas |
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| Store Release Date | 22 December 2020 – 01:24:30 UTC ( |
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| osarch | 64 | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| AbsoluteMouseCoordinates | No | |||||||||||||||
| 3rd-Party DRM | K App., KGSS(K GAME Security System) machine activation limit | |||||||||||||||
| Social Media | https://x.com/KApp_GameDev https://www.youtube.com/@KApp_GameDev |
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| Primary Genre | Indie (23) | |||||||||||||||
| Store Genres | Action (1), Adventure (25), Casual (4), Indie (23), Simulation (28), Strategy (2) | |||||||||||||||
| Steam Release Date | 22 December 2020 – 01:20:00 UTC ( |
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| Store Asset Modification Time | 28 July 2022 – 14:15:24 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||
| name_localized |
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| review_score | 6 | |||||||||||||||
| review_percentage | 75 | |||||||||||||||
| RemotePlayCursorScale | 2.0 | |||||||||||||||
| RemotePlayTogetherTestingBranches | default | |||||||||||||||
| Detected Technologies (?) | Unity Engine, NVIDIA_DLSS SDK, UnityBurst SDK, UnityIL2CPP SDK | |||||||||||||||
| Content Descriptors | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||
| controllertagwizard | Yes | |||||||||||||||
| Early Access Release Date | 24 October 2020 – 00:00:00 UTC ( |
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| First seen on SteamDB | 15 June 2020 – 14:55:43 UTC ( |
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| Content Descriptors (Including DLC) | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||
Supported Languages
| 6 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | Yes |
| Russian | Yes | Yes | Yes | |
| Simplified Chinese | Yes | Yes | Yes | |
| Japanese | Yes | Yes | Yes | |
| Spanish - Spain | Yes | Yes | Yes | |
| Spanish - Latin America | Yes | Yes | Yes |
Assets
Load all asset images| clienticon | a2c013e38ec6e8f7a5a8cb6057643a48c7f4d93f | ||||||||||||||||||||||||
| clienttga | 6ce92163e6f239d9db9d821f618142b26c969a7e | ||||||||||||||||||||||||
| icon | b6402fa6b8cb323130ae28b492c3534f28cdf625 | ||||||||||||||||||||||||
| logo | 6498f84e7dd563394761e38e6af7a4a0ca7d4eb1 | ||||||||||||||||||||||||
| logo_small | 6498f84e7dd563394761e38e6af7a4a0ca7d4eb1_thumb | ||||||||||||||||||||||||
| small_capsule |
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| header_image |
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| library_assets_full |
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| Assets |
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| trailer_name | PV4 |
| trailer_category | 0 |
| trailer_480p ↴ | |
| video/webm | 256898315/movie480_vp9.webm |
| video/mp4 | 256898315/movie480.mp4 |
| trailer_max ↴ | |
| video/webm | 256898315/movie_max_vp9.webm |
| video/mp4 | 256898315/movie_max.mp4 |
| microtrailer ↴ | |
| video/webm | 1351290/483024/3f3503f04646245113797921768bbd7d3e70edea/1751225566/microtrailer.webm |
| video/mp4 | 1351290/483024/3f3503f04646245113797921768bbd7d3e70edea/1751225566/microtrailer.mp4 |
| adaptive_trailers ↴ | |
| dash_av1 | 1351290/483024/3f3503f04646245113797921768bbd7d3e70edea/1751225566/dash_av1.mpd |
| dash_h264 | 1351290/483024/3f3503f04646245113797921768bbd7d3e70edea/1751225566/dash_h264.mpd |
| hls_h264 | 1351290/483024/3f3503f04646245113797921768bbd7d3e70edea/1751225566/hls_264_master.m3u8 |
| screenshot_medium | 256898315/movie.293x165.jpg |
| screenshot_full | 256898315/movie_full.jpg |
| all_ages | true |
| is_highlight | true |
| timestamp | 28 July 2022 – 14:23:16 UTC |
