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68% positive of 138 · Mixed · Live from Steam
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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!
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 68% on 2026-11-01 → 68% today (138 reviews)
No changes recorded yet.
No authorized Steam key store lists this game right now.
Does not work on Steam Deck. Results from Valve's own testing.
Valve hasn't published test details for this game.
Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Update 2025/11/06
Update 2025/09/11
Update 2025/09/04
Update 2025/08/14
Update 2025/08/07
Update 2025/06/12