BackRooms:Lost
| App ID | 2924300 |
| App Type | Game |
| Store Name | Backrooms: Lost |
| Developer | TuJi Game, MuMei Game design |
| Publisher | TuJi Game, MuMei Game design |
| Franchise | Backroom Lost |
| Supported Systems | Windows |
| Technologies | Unreal Engine |
| Last Changenumber | 28350437 |
| Last Record Update | 7 April 2025 – 17:15:44 UTC ( |
| Release Date | 25 July 2024 – 21:33:05 UTC ( |
Backrooms: Lost supports multiplayer, allowing players to navigate mysterious environments, evading lethal entities while striving to escape. All future content updates, like new levels and game modes, will remain complimentary.
Steam price history
Current Price
$5.99
Lowest Recorded Price
$5.99 at -40%
25 July 2024
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$5.99 | $5.99 | $5.99 | $5.99 at -40% | |
 Russian Ruble |
240 ₽ | $3.06 | -48.86% | $2.94 | 231 ₽ at -40% |
 Chinese Yuan |
¥ 24 | $3.34 | -44.12% | $3.34 | ¥ 24 at -25% |
 Vietnamese Dong |
87500₫ | $3.35 | -44.06% | $3.25 | 85000₫ at -40% |
 Kazakhstani Tenge |
1750₸ | $3.39 | -43.30% | $3.37 | 1740₸ at -40% |
 Indonesian Rupiah |
Rp 56499 | $3.48 | -41.89% | $3.36 | Rp 54599 at -40% |
 South Asia - USD |
$3.49 | $3.49 | -41.74% | $3.29 | $3.29 at -40% |
 Indian Rupee |
₹ 300 | $3.50 | -41.57% | $3.36 | ₹ 288 at -40% |
 South African Rand |
R 62.00 | $3.50 | -41.41% | $3.39 | R 60.00 at -40% |
 LATAM - U.S. Dollar |
$3.59 | $3.59 | -40.07% | $3.47 | $3.47 at -40% |
 MENA - U.S. Dollar |
$3.59 | $3.59 | -40.07% | $3.47 | $3.47 at -40% |
 Ukrainian Hryvnia |
149₴ | $3.60 | -39.83% | $3.26 | 135₴ at -40% |
 Brazilian Real |
R$ 20,49 | $3.68 | -38.44% | $3.56 | R$ 19,79 at -40% |
 Philippine Peso |
₱209.95 | $3.70 | -38.13% | $3.54 | ₱201.00 at -40% |
 Saudi Riyal |
13.95 SR | $3.71 | -37.90% | $3.59 | 13.49 SR at -40% |
 Chilean Peso |
CLP$ 3600 | $3.84 | -35.89% | $3.68 | CLP$ 3450 at -40% |
 Malaysian Ringgit |
RM16.50 | $3.90 | -34.86% | $3.79 | RM16.05 at -40% |
 Colombian Peso |
COL$ 16000 | $3.96 | -33.79% | $3.86 | COL$ 15600 at -40% |
 CIS - U.S. Dollar |
$3.99 | $3.99 | -33.39% | $3.77 | $3.77 at -40% |
 Taiwan Dollar |
NT$ 118 | $4.03 | -32.69% | $3.82 | NT$ 112 at -40% |
 Peruvian Sol |
S/.14.50 | $4.05 | -32.25% | $3.86 | S/.13.80 at -40% |
 Mexican Peso |
Mex$ 76.99 | $4.08 | -31.83% | $3.94 | Mex$ 74.39 at -40% |
 Kuwaiti Dinar |
1.25 KD | $4.08 | -31.73% | $3.82 | 1.17 KD at -40% |
 Thai Baht |
฿135.00 | $4.15 | -30.60% | $4.06 | ฿132.00 at -40% |
 Qatari Riyal |
15.99 QR | $4.41 | -26.31% | $4.13 | 14.99 QR at -40% |
 Uruguayan Peso |
$U189 | $4.69 | -21.54% | $4.62 | $U186 at -40% |
 U.A.E. Dirham |
17.50 AED | $4.76 | -20.45% | $4.73 | 17.40 AED at -40% |
 Japanese Yen |
¥ 700 | $4.85 | -18.89% | $4.85 | ¥ 700 |
 South Korean Won |
₩ 6700 | $4.93 | -17.58% | $4.86 | ₩ 6600 at -40% |
 Hong Kong Dollar |
HK$ 39.00 | $4.96 | -17.06% | $4.96 | HK$ 39.00 |
 Singapore Dollar |
S$6.50 | $5.10 | -14.84% | $4.70 | S$6.00 at -40% |
 New Zealand Dollar |
NZ$ 8.99 | $5.44 | -9.02% | $5.36 | NZ$ 8.85 at -40% |
 Costa Rican Colon |
₡2800 | $5.57 | -6.94% | $5.49 | ₡2760 at -40% |
 Canadian Dollar |
CDN$ 7.79 | $5.69 | -4.99% | $5.69 | CDN$ 7.79 at -40% |
 Australian Dollar |
A$ 8.79 | $5.74 | -4.06% | $5.68 | A$ 8.70 at -40% |
 Norwegian Krone |
65,00 kr | $6.44 | +7.57% | $6.44 | 65,00 kr |
 Israeli New Shekel |
₪21.95 | $6.47 | +8.06% | $6.47 | ₪21.95 |
 British Pound |
£4.99 | $6.85 | +14.49% | $6.85 | £4.99 |
 Euro |
5,89€ | $6.90 | +15.29% | $6.85 | 5,85€ at -40% |
 Polish Zloty |
27,50zł | $7.59 | +26.73% | $7.59 | 27,50zł |
 Swiss Franc |
CHF 6.49 | $8.10 | +35.39% | $8.10 | CHF 6.49 |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | TuJi Game | |||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||
| ReleaseState | released | |||||||||||||||||
| Publisher | TuJi Game | |||||||||||||||||
| Store Release Date | 25 July 2024 – 21:33:08 UTC ( |
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| osarch | empty string | |||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||
| Social Media | https://discord.gg/tkZhakPb https://qm.qq.com/q/u4ZmdoBHGM https://space.bilibili.com/78499380 https://www.twitch.tv/backrooms_lost https://weibo.com/u/6325755542 https://www.youtube.com/channel/UCRx3AJX3vn9F1WhfOOoP-_Q |
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| Primary Genre | Adventure (25) | |||||||||||||||||
| Store Genres | Action (1), Adventure (25), Indie (23), RPG (3), Simulation (28), Early Access (70) | |||||||||||||||||
| Steam Release Date | 25 July 2024 – 21:33:05 UTC ( |
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| Store Asset Modification Time | 20 December 2024 – 16:13:44 UTC ( |
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| osextended | empty string | |||||||||||||||||
| review_score | 5 | |||||||||||||||||
| review_percentage | 53 | |||||||||||||||||
| Has a Playtest | Yes | |||||||||||||||||
| Detected Technologies (?) | Unreal Engine, Intel_OID SDK, Intel_oneTBB SDK, NVIDIA_Nsight_Aftermath SDK, Ogg SDK, Vorbis SDK, XAudio2 SDK | |||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||
| Early Access Release Date | 25 July 2024 – 00:00:00 UTC ( |
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| First seen on SteamDB | 3 April 2024 – 08:48:12 UTC ( |
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Supported Languages
| 5 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | Yes |
| Simplified Chinese | Yes | Yes | |
| French | Yes | Yes | |
| Russian | Yes | Yes | |
| Japanese | Yes | Yes |
Assets
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| icon | cd1061f05e06ae90e16a435d5a01a0cf6407dac6 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| clienticns | 1bad1a7b4c7d9ad67c16183bb7b0d87e364b2c17 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| LinuxClientIcon | 9bdc2c81956dd673d3c7269b9cdf91acbf4a1138 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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