Monstrum sales estimate
Monstrum is an indie game by Team Junkfish, released on Steam on May 20, 2015 at $17.99. It has 3,184 Steam reviews (Very Positive, 91% positive). Markan estimates it has sold between 115k and 293k copies on Steam, for $717k to $1.8 million in net revenue.
Estimated lifetime sales and revenue
| Low | Medium | High | |
|---|---|---|---|
| Copies sold | 114,624 | 203,776 | 292,928 |
| Net revenue (USD) | $717,111 | $1,274,864 | $1,832,617 |
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 | Team Junkfish |
|---|---|
| Publisher | Junkfish Limited |
| Release date | May 20, 2015 |
| Price | $17.99 (US list price) |
| Reviews | 3,184 · Very Positive · 91% positive |
| Genres | Indie |
| Platforms | Windows, macOS, Linux |
| Links | Steam store page · Website |
Monstrum takes the traditional survival horror formula and remixes it completely with procedurally generated levels, permadeath, and AI driven predators, ensuring that nowhere on its derelict cargo ship is ever truly safe.From the Steam store page
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Steam IDs: 296710, 3743090, 113200, 3526710, 3808690, 663300, 3669050, 1256060 Or 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 2026-11-11.