Lost Luminosity
| App ID | 3603100 |
| App Type | Game |
| Developer | Ember Wing Games |
| Publisher | Ember Wing Games |
| Supported Systems | Windows |
| Technologies | Unreal Engine |
| Last Changenumber | 30858483 |
| Last Record Update | 30 August 2025 – 01:13:58 UTC ( |
| Release Date | 25 July 2025 – 17:40:24 UTC ( |
The inheritance following his mother’s death turns into a series of mysterious events for Sam. Neighbors are complaining about strange noises and unexplained phenomena in the empty apartment. Intrigued, he decides to investigate what’s going on there himself.
Steam price history
Current Price
$3.99
Lowest Recorded Price
$2.59 at -35%
24 August 2025
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
$3.99 | $3.99 | $2.59 | $2.59 at -35% | |
 Vietnamese Dong |
59000₫ | $2.23 | -43.87% | $1.46 | 38500₫ at -35% |
 Indian Rupee |
₹ 200 | $2.26 | -43.16% | $1.47 | ₹ 130 at -35% |
 Indonesian Rupiah |
Rp 37999 | $2.30 | -42.15% | $1.50 | Rp 24699 at -35% |
 South African Rand |
R 42.00 | $2.37 | -40.37% | $1.54 | R 27.30 at -35% |
 Chilean Peso |
CLP$ 2400 | $2.47 | -38.05% | $1.60 | CLP$ 1560 at -35% |
 Philippine Peso |
₱142.00 | $2.47 | -37.87% | $1.61 | ₱92.30 at -35% |
 LATAM - U.S. Dollar |
$2.49 | $2.49 | -37.59% | $1.61 | $1.61 at -35% |
 MENA - U.S. Dollar |
$2.49 | $2.49 | -37.59% | $1.61 | $1.61 at -35% |
 South Asia - USD |
$2.49 | $2.49 | -37.59% | $1.61 | $1.61 at -35% |
 Brazilian Real |
R$ 13,79 | $2.53 | -36.39% | $1.64 | R$ 8,96 at -35% |
 Taiwan Dollar |
NT$ 82 | $2.67 | -32.86% | $1.73 | NT$ 53 at -35% |
 Saudi Riyal |
9.95 SR | $2.68 | -32.65% | $1.74 | 6.46 SR at -35% |
 CIS - U.S. Dollar |
$2.69 | $2.69 | -32.58% | $1.74 | $1.74 at -35% |
 Malaysian Ringgit |
RM11.50 | $2.72 | -31.78% | $1.76 | RM7.47 at -35% |
 Colombian Peso |
COL$ 11000 | $2.73 | -31.40% | $1.77 | COL$ 7150 at -35% |
 Kuwaiti Dinar |
0.85 KD | $2.78 | -30.29% | $1.79 | 0.55 KD at -35% |
 Mexican Peso |
Mex$ 51.99 | $2.78 | -30.17% | $1.81 | Mex$ 33.79 at -35% |
 Peruvian Sol |
S/.10.00 | $2.83 | -29.02% | $1.84 | S/.6.50 at -35% |
 Qatari Riyal |
10.49 QR | $2.88 | -27.69% | $1.87 | 6.81 QR at -35% |
 Thai Baht |
฿95.00 | $2.93 | -26.32% | $1.91 | ฿61.75 at -35% |
 Uruguayan Peso |
$U126 | $3.14 | -21.06% | $2.02 | $U81 at -36% |
 South Korean Won |
₩ 4500 | $3.23 | -19.03% | $2.09 | ₩ 2920 at -35% |
 U.A.E. Dirham |
12.00 AED | $3.26 | -18.11% | $2.12 | 7.80 AED at -35% |
 Singapore Dollar |
S$4.25 | $3.31 | -17.04% | $2.14 | S$2.76 at -35% |
 Hong Kong Dollar |
HK$ 26.00 | $3.33 | -16.41% | $2.16 | HK$ 16.90 at -35% |
 Chinese Yuan |
¥ 25 | $3.50 | -12.13% | $2.27 | ¥ 16.25 at -35% |
 New Zealand Dollar |
NZ$ 5.99 | $3.53 | -11.35% | $2.29 | NZ$ 3.89 at -35% |
 Russian Ruble |
299 ₽ | $3.71 | -6.89% | $2.41 | 194 ₽ at -35% |
 Costa Rican Colon |
₡1900 | $3.76 | -5.54% | $2.44 | ₡1235 at -35% |
 Kazakhstani Tenge |
2033₸ | $3.78 | -5.19% | $2.45 | 1321₸ at -35% |
 Canadian Dollar |
CDN$ 5.25 | $3.82 | -4.24% | $2.48 | CDN$ 3.41 at -35% |
 Ukrainian Hryvnia |
159₴ | $3.85 | -3.45% | $2.49 | 103₴ at -35% |
 Japanese Yen |
¥ 568 | $3.85 | -3.35% | $2.50 | ¥ 369 at -35% |
 Australian Dollar |
A$ 5.95 | $3.89 | -2.47% | $2.52 | A$ 3.86 at -35% |
 Israeli New Shekel |
₪14.50 | $4.34 | +8.81% | $2.82 | ₪9.42 at -35% |
 Norwegian Krone |
44,00 kr | $4.37 | +9.60% | $2.84 | 28,60 kr at -35% |
 British Pound |
£3.39 | $4.58 | +14.80% | $2.97 | £2.20 at -35% |
 Euro |
3,99€ | $4.66 | +16.95% | $3.02 | 2,59€ at -35% |
 Polish Zloty |
17,99zł | $4.93 | +23.66% | $3.20 | 11,69zł at -35% |
 Swiss Franc |
CHF 4.49 | $5.60 | +40.52% | $3.63 | CHF 2.91 at -35% |
Valve suggested prices are shown on package pages.
Price history
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Additional Information
| Developer | Ember Wing Games | |||||||||||||||||||
| community_visible_stats | Yes | |||||||||||||||||||
| ReleaseState | released | |||||||||||||||||||
| Publisher | Ember Wing Games | |||||||||||||||||||
| Store Release Date | 25 July 2025 – 17:40:27 UTC ( |
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| osarch | 64 | |||||||||||||||||||
| community_hub_visible | Yes | |||||||||||||||||||
| Social Media | https://discord.gg/c7naSs4q9S https://t.me/EMWGOfficial https://www.youtube.com/@ESGamesOF |
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| Primary Genre | Indie (23) | |||||||||||||||||||
| Store Genres | Adventure (25), Indie (23) | |||||||||||||||||||
| Steam Release Date | 25 July 2025 – 17:40:24 UTC ( |
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| Store Asset Modification Time | 2 August 2025 – 09:52:34 UTC ( |
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| library_assets |
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| osextended | empty string | |||||||||||||||||||
| review_score | 8 | |||||||||||||||||||
| review_percentage | 86 | |||||||||||||||||||
| Detected Technologies (?) | Unreal Engine, CEF SDK, Intel_oneTBB SDK, NVIDIA_Nsight_Aftermath SDK, Ogg SDK, Vorbis SDK, XAudio2 SDK | |||||||||||||||||||
| Content Descriptors | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||
| controllertagwizard | Yes | |||||||||||||||||||
| AI Content Type | 1 | |||||||||||||||||||
| First seen on SteamDB | 17 March 2025 – 21:06:29 UTC ( |
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| Content Descriptors (Including DLC) | Frequent Violence or Gore (2), General Mature Content (5) | |||||||||||||||||||
Supported Languages
| 5 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| English | Yes | Yes | |
| French | Yes | Yes | |
| German | Yes | Yes | |
| Russian | Yes | Yes | |
| Portuguese - Brazil | Yes | Yes |
