鋼鉄戦記C21 sales estimate
鋼鉄戦記C21 is an action game by CyberStep, Inc., released on Steam on October 14, 2020 as a free game. It has 138 Steam reviews (Mixed, 68% positive). Markan estimates it has between 3k and 8k players on Steam.
Estimated lifetime sales and revenue
| Low | Medium | High | |
|---|---|---|---|
| Players | 2,760 | 5,244 | 7,590 |
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 | CyberStep, Inc. |
|---|---|
| Publisher | CyberStep, Inc. |
| Release date | October 14, 2020 |
| Price | Free |
| Reviews | 138 · Mixed · 68% positive |
| Genres | Action, Massively Multiplayer, RPG, Free To Play |
| Platforms | Windows, macOS |
| Links | Steam store page · Website |
C21 Steel Battle Chronicles is an Action MMORPG in which you can customize your very own robot to determine how it fights in battle. Become a member of the Neo Angel Force and defeat the nefarious Demon Force to restore peace to the Cosmic Renaissance!From the Steam store page
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Steam IDs: 1266560, 1140620, 290470, 3596700, 3985950, 1553710, 1056640, 1858630 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 2026-11-12.