长明火计划 Project: Eternal Flame sales estimate
长明火计划 Project: Eternal Flame is an adventure game by 唐扬Studio, released on Steam on July 8, 2022 at $19.99. It has 77 Steam reviews (Very Positive, 88% positive). Markan estimates it has sold between 2k and 4k copies on Steam, for $11k to $29k in net revenue.
Estimated lifetime sales and revenue
| Low | Medium | High | |
|---|---|---|---|
| Copies sold | 1,540 | 2,926 | 4,235 |
| Net revenue (USD) | $10,706 | $20,341 | $29,441 |
Steam doesn't publish sales. These estimates multiply the number of reviews by a factor that depends on the release year (the Boxleiter method). Net revenue is what's left of list price × sales after refunds, regional pricing, discounts, sales tax and Steam's 30% cut, before any publisher's share. Treat them as a ballpark for comparing games, not as reported figures.
Steam facts
| Developer | 唐扬Studio |
|---|---|
| Publisher | 唐扬Studio |
| Release date | July 8, 2022 |
| Price | $19.99 (US list price) |
| Reviews | 77 · Very Positive · 88% positive |
| Genres | Adventure, Casual, Indie, RPG, Strategy |
| Platforms | Windows, macOS |
| Links | Steam store page · Website |
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？From the Steam store page
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Steam IDs: 1653050, 1126890, 1769830, 2289630, 1724390, 1985170, 4221310, 1454960Or ask your AI assistant: Markan's data is also available to Claude, ChatGPT, Cursor and others through MCP.
Data from Steam, last updated by Markan on 2026-11-13.
