OPEN DOOR
| App ID | 1771130 |
| App Type | Game |
| Developer | BraveCat'Studios |
| Publisher | BraveCat'Studios |
| Franchise | BraveCat'Studios |
| Supported Systems | Windows |
| Technologies | Unreal Engine |
| Last Changenumber | 30534047 |
| Last Record Update | 11 August 2025 – 18:44:38 UTC ( |
| Release Date | 2 February 2023 – 14:24:36 UTC ( |
A scientific experiment in which no one survives, in a first-person survival horror game made by one developer In the role of a random person who is trapped in an experiment, try to get out and find out what is happening in this abandoned place.
Steam price history
Current Price
$6.99
Lowest Recorded Price
$0.97 at -86%
31 March 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$6.99 | $6.99 | $0.97 | $0.97 at -86% | |
 LATAM - U.S. Dollar |
$1.99 | $1.99 | -71.53% | $0.45 | $0.45 at -77% |
 MENA - U.S. Dollar |
$1.99 | $1.99 | -71.53% | $0.45 | $0.45 at -77% |
 Russian Ruble |
215 ₽ | $2.64 | -62.13% | $0.36 | 30 ₽ at -86% |
 Kazakhstani Tenge |
1700₸ | $3.14 | -54.97% | $0.44 | 238₸ at -86% |
 Vietnamese Dong |
102000₫ | $3.86 | -44.73% | $0.54 | 14500₫ at -86% |
 Indian Rupee |
₹ 345 | $3.90 | -44.11% | $0.54 | ₹ 48 at -86% |
 Ukrainian Hryvnia |
163₴ | $3.94 | -43.58% | $0.53 | 22₴ at -87% |
 Indonesian Rupiah |
Rp 65000 | $3.95 | -43.41% | $0.55 | Rp 9100 at -86% |
 South African Rand |
R 72.00 | $4.06 | -41.82% | $0.56 | R 10.08 at -86% |
 Chinese Yuan |
¥ 29 | $4.06 | -41.82% | $0.56 | ¥ 4.06 at -86% |
 Philippine Peso |
₱239.95 | $4.21 | -39.71% | $0.58 | ₱33.59 at -86% |
 Brazilian Real |
R$ 23,50 | $4.31 | -38.27% | $0.60 | R$ 3,29 at -86% |
 Chilean Peso |
CLP$ 4200 | $4.31 | -38.20% | $0.60 | CLP$ 588 at -86% |
 Saudi Riyal |
16.50 SR | $4.39 | -37.09% | $0.61 | 2.31 SR at -86% |
 Taiwan Dollar |
NT$ 138 | $4.51 | -35.40% | $0.62 | NT$ 19 at -86% |
 Malaysian Ringgit |
RM19.50 | $4.61 | -33.95% | $0.64 | RM2.73 at -86% |
 Colombian Peso |
COL$ 18500 | $4.62 | -33.80% | $0.64 | COL$ 2590 at -86% |
 Kuwaiti Dinar |
1.45 KD | $4.74 | -32.16% | $0.65 | 0.20 KD at -86% |
 Mexican Peso |
Mex$ 88.99 | $4.75 | -31.93% | $0.66 | Mex$ 12.45 at -86% |
 Thai Baht |
฿155.00 | $4.81 | -31.13% | $0.67 | ฿21.70 at -86% |
 Peruvian Sol |
S/.17.00 | $4.82 | -30.96% | $0.67 | S/.2.38 at -86% |
 Qatari Riyal |
17.99 QR | $4.94 | -29.31% | $0.68 | 2.51 QR at -86% |
 Japanese Yen |
¥ 800 | $5.39 | -22.78% | $0.75 | ¥ 112 at -86% |
 Uruguayan Peso |
$U220 | $5.49 | -21.45% | $0.74 | $U30 at -86% |
 South Korean Won |
₩ 7800 | $5.61 | -19.72% | $0.78 | ₩ 1090 at -86% |
 U.A.E. Dirham |
21.00 AED | $5.71 | -18.19% | $0.80 | 2.94 AED at -86% |
 Singapore Dollar |
S$7.50 | $5.82 | -16.62% | $0.81 | S$1.05 at -86% |
 Hong Kong Dollar |
HK$ 46.00 | $5.89 | -15.64% | $0.82 | HK$ 6.44 at -86% |
 CIS - U.S. Dollar |
$6.00 | $6.00 | -14.16% | $0.84 | $0.84 at -86% |
 New Zealand Dollar |
NZ$ 10.49 | $6.16 | -11.81% | $0.85 | NZ$ 1.46 at -86% |
 Canadian Dollar |
CDN$ 8.99 | $6.51 | -6.77% | $0.90 | CDN$ 1.25 at -86% |
 Costa Rican Colon |
₡3300 | $6.52 | -6.64% | $0.90 | ₡460 at -86% |
 Australian Dollar |
A$ 10.25 | $6.70 | -4.05% | $0.93 | A$ 1.43 at -86% |
 South Asia - USD |
$6.79 | $6.79 | -2.86% | $0.95 | $0.95 at -86% |
 Norwegian Krone |
78,00 kr | $7.75 | +11.01% | $1.08 | 10,92 kr at -86% |
 Israeli New Shekel |
₪25.95 | $7.76 | +11.08% | $1.08 | ₪3.63 at -86% |
 British Pound |
£5.89 | $7.93 | +13.45% | $1.10 | £0.82 at -86% |
 Euro |
6,89€ | $8.04 | +15.10% | $1.12 | 0,96€ at -86% |
 Polish Zloty |
31,99zł | $8.78 | +25.73% | $1.22 | 4,47zł at -86% |
 Swiss Franc |
CHF 7.75 | $9.64 | +37.95% | $1.34 | CHF 1.08 at -86% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | BraveCat'Studios | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | BraveCat'Studios | |||||||||||||||
| Store Release Date | 2 February 2023 – 14:24:40 UTC ( |
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| osarch | 64 | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Social Media | https://www.youtube.com/channel/UCPzNxQ4LNUa8_uBVdLhnnHQ/ |
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| Primary Genre | Indie (23) | |||||||||||||||
| Store Genres | Action (1), Casual (4), Indie (23) | |||||||||||||||
| Steam Release Date | 2 February 2023 – 14:24:36 UTC ( |
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| Store Asset Modification Time | 28 March 2023 – 06:17:33 UTC ( |
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| osextended | empty string | |||||||||||||||
| review_score | 6 | |||||||||||||||
| review_percentage | 79 | |||||||||||||||
| Detected Technologies (?) | Unreal Engine, Intel_OID SDK, Intel_oneTBB SDK, NVIDIA_APEX SDK, NVIDIA_GeForce_Now SDK, NVIDIA_Nsight_Aftermath SDK, NVIDIA_PhysX SDK, NvCloth SDK, OculusXRPlugin SDK, Ogg SDK, OpenXR SDK, Vorbis SDK, XAudio2 SDK | |||||||||||||||
| Content Descriptors | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||
| First seen on SteamDB | 24 September 2021 – 10:13:39 UTC ( |
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| Content Descriptors (Including DLC) | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||
Supported Languages
| 12 Languages | Interface | Full Audio | Subtitles | Achievements |
|---|---|---|---|---|
| English | Yes | Yes | Yes | Yes |
| Russian | Yes | Yes | Yes | |
| French | Yes | Yes | Yes | |
| Italian | Yes | Yes | Yes | |
| German | Yes | Yes | Yes | |
| Spanish - Spain | Yes | Yes | Yes | |
| Portuguese - Portugal | Yes | Yes | Yes | |
| Traditional Chinese | Yes | Yes | Yes | |
| Korean | Yes | Yes | Yes | |
| Japanese | Yes | Yes | Yes | |
| Polish | Yes | Yes | ||
| Turkish | Yes | Yes |
Assets
Load all asset images| clienticon | 5c96007009e5f1979e477b03310c54f986b9a81a | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| clienttga | 9e658fba47c3137e8a6675af110841c2ae6e52d6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| icon | 90ab53cacb0c7957fae485f709a652fd229d676d | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| logo | 6c2e2e904a3569ad2ded16e3f5f78148efe10c6e | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| logo_small | 6c2e2e904a3569ad2ded16e3f5f78148efe10c6e_thumb | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Assets |
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