长明火计划 Project: Eternal Flame
| App ID | 1653050 |
| App Type | Game |
| Developer | 唐扬Studio |
| Publisher | 唐扬Studio |
| Franchise | 长明火计划 |
| Supported Systems | Windows macOS |
| Technologies | PyGame Engine, RenPy Engine |
| Last Changenumber | 27924129 |
| Last Record Update | 11 March 2025 – 23:03:27 UTC ( |
| Release Date | 8 July 2022 – 10:48:10 UTC ( |
科幻末日AVG+另类卡牌闯关游戏。军校学生雨人和他的伙伴们，在暑假里遭遇了一系列异常之事，由此挖掘出七年前那重重迷雾之下的真相。他们行动起来，奔走在国与国战争的夹缝中，只为追寻自己认可的信念……他们能否成功？又会付出怎样的代价？
Steam price history
Week Long Deal, ends 13 October 2025
Current Price
-60% $7.99
Lowest Recorded Price
$7.99 at -60%
6 November 2023
| Currency | Current Price | Converted Price | Lowest Recorded Price | ||
|---|---|---|---|---|---|
 U.S. Dollar |
-60% $7.99 | $7.99 | $7.99 | $7.99 at -60% | |
 Kazakhstani Tenge |
-60% 1060₸ | $1.97 | -75.24% | $1.97 | 1060₸ at -60% |
 Russian Ruble |
-60% 174 ₽ | $2.14 | -73.20% | $2.14 | 174 ₽ at -60% |
 Indian Rupee |
-60% ₹ 211 | $2.37 | -70.24% | $2.37 | ₹ 211 at -60% |
 Indonesian Rupiah |
-60% Rp 43599 | $2.62 | -67.14% | $2.62 | Rp 43599 at -60% |
 Ukrainian Hryvnia |
-60% 111₴ | $2.67 | -66.49% | $2.67 | 111₴ at -60% |
 Brazilian Real |
-60% R$ 15,19 | $2.75 | -65.55% | $2.75 | R$ 15,19 at -60% |
 Vietnamese Dong |
-60% 75000₫ | $2.84 | -64.36% | $2.84 | 75000₫ at -60% |
 Chinese Yuan |
-60% ¥ 20.80 | $2.91 | -63.46% | $2.91 | ¥ 20.80 at -60% |
 South African Rand |
-60% R 52.00 | $2.97 | -62.81% | $2.97 | R 52.00 at -60% |
 Philippine Peso |
-60% ₱179.98 | $3.08 | -61.38% | $3.08 | ₱179.98 at -60% |
 Colombian Peso |
-60% COL$ 12400 | $3.20 | -59.89% | $3.20 | COL$ 12400 at -60% |
 Chilean Peso |
-60% CLP$ 3080 | $3.22 | -59.63% | $3.22 | CLP$ 3080 at -60% |
 South Asia - USD |
-60% $3.27 | $3.27 | -59.07% | $3.27 | $3.27 at -60% |
 Thai Baht |
-60% ฿115.60 | $3.53 | -55.71% | $3.53 | ฿115.60 at -60% |
 Malaysian Ringgit |
-60% RM15.60 | $3.69 | -53.79% | $3.69 | RM15.60 at -60% |
 Saudi Riyal |
-60% 13.98 SR | $3.72 | -53.35% | $3.72 | 13.98 SR at -60% |
 Mexican Peso |
-60% Mex$ 74.39 | $4.00 | -49.93% | $4.00 | Mex$ 74.39 at -60% |
 Taiwan Dollar |
-60% NT$ 127 | $4.13 | -48.26% | $4.13 | NT$ 127 at -60% |
 CIS - U.S. Dollar |
-60% $4.19 | $4.19 | -47.56% | $4.19 | $4.19 at -60% |
 LATAM - U.S. Dollar |
-60% $4.19 | $4.19 | -47.56% | $4.19 | $4.19 at -60% |
 MENA - U.S. Dollar |
-60% $4.19 | $4.19 | -47.56% | $4.19 | $4.19 at -60% |
 Uruguayan Peso |
-60% $U171 | $4.26 | -46.59% | $4.26 | $U171 at -60% |
 Peruvian Sol |
-60% S/.14.80 | $4.33 | -45.75% | $4.33 | S/.14.80 at -60% |
 Kuwaiti Dinar |
-60% 1.34 KD | $4.39 | -45.03% | $4.39 | 1.34 KD at -60% |
 Hong Kong Dollar |
-60% HK$ 35.60 | $4.57 | -42.75% | $4.57 | HK$ 35.60 at -60% |
 Qatari Riyal |
-60% 16.79 QR | $4.61 | -42.25% | $4.61 | 16.79 QR at -60% |
 Japanese Yen |
-60% ¥ 820 | $5.42 | -32.12% | $5.42 | ¥ 820 at -60% |
 New Zealand Dollar |
-60% NZ$ 9.91 | $5.67 | -29.03% | $5.67 | NZ$ 9.91 at -60% |
 Singapore Dollar |
-60% S$7.40 | $5.70 | -28.64% | $5.70 | S$7.40 at -60% |
 Norwegian Krone |
-60% 58,00 kr | $5.72 | -28.29% | $5.72 | 58,00 kr at -60% |
 South Korean Won |
-60% ₩ 8200 | $5.73 | -28.21% | $5.73 | ₩ 8200 at -60% |
 U.A.E. Dirham |
-60% 21.20 AED | $5.77 | -27.75% | $5.77 | 21.20 AED at -60% |
 Canadian Dollar |
-60% CDN$ 9.11 | $6.49 | -18.66% | $6.49 | CDN$ 9.11 at -60% |
 Costa Rican Colon |
-60% ₡3400 | $6.79 | -14.98% | $6.79 | ₡3400 at -60% |
 Australian Dollar |
-60% A$ 11.58 | $7.49 | -6.16% | $7.49 | A$ 11.58 at -60% |
 Euro |
-60% 6,71€ | $7.79 | -2.41% | $7.79 | 6,71€ at -60% |
 Polish Zloty |
-60% 28,79zł | $7.85 | -1.68% | $7.85 | 28,79zł at -60% |
 British Pound |
-60% £6.19 | $8.26 | +3.47% | $8.26 | £6.19 at -60% |
 Israeli New Shekel |
-60% ₪29.58 | $9.03 | +13.11% | $9.03 | ₪29.58 at -60% |
 Swiss Franc |
-60% CHF 7.80 | $9.75 | +22.11% | $9.75 | CHF 7.80 at -60% |
Valve suggested prices are shown on package pages.
Price history
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Tags
Categories
Additional Information
| Developer | 唐扬Studio | |||||||||||||||
| community_visible_stats | Yes | |||||||||||||||
| ReleaseState | released | |||||||||||||||
| Publisher | 唐扬Studio | |||||||||||||||
| Store Release Date | 8 July 2022 – 10:48:13 UTC ( |
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| osarch | empty string | |||||||||||||||
| community_hub_visible | Yes | |||||||||||||||
| Primary Genre | Adventure (25) | |||||||||||||||
| Store Genres | Adventure (25), Casual (4), Indie (23), RPG (3), Strategy (2) | |||||||||||||||
| Steam Release Date | 8 July 2022 – 10:48:10 UTC ( |
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| Store Asset Modification Time | 23 June 2022 – 15:55:20 UTC ( |
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| osextended | macos64 | |||||||||||||||
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| review_score | 8 | |||||||||||||||
| review_percentage | 91 | |||||||||||||||
| Detected Technologies (?) | PyGame Engine, RenPy Engine | |||||||||||||||
| First seen on SteamDB | 29 May 2021 – 04:58:52 UTC ( |
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Supported Languages
| 1 Languages | Interface | Full Audio | Subtitles |
|---|---|---|---|
| Simplified Chinese | Yes | Yes | Yes |
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