Zero-K cover

Zero-K

Simulator, Indie, Real Time Strategy (RTS) · 2010

Free-to-play

Today's price by store

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Lowest price today: Free on Steam.

Prices updated on Nov 1, 2026. The store's price is the one that counts.

Lowest recorded price

R$0.00 on Steam, on Oct 19, 2026. It is the lowest price since Oct 19, 2026, when Game Fellow started tracking this game.

Price history (last 90 days)

  • Steam: R$0.00 today; low of R$0.00 and high of R$0.00 in the period.
R$0.00R$0.50R$1.00Oct 19, 2026Nov 1, 2026
  • Steamavg. R$0.00

Game details

Genres
Simulator, Indie, Real Time Strategy (RTS), Strategy
Platforms
Mac, Linux, PC (Microsoft Windows)
Release
Sep 30, 2010
Developer
Zero-K Team
Publisher
Zero-K Team

About the game

Zero-K (ZK; formerly known as Complete Annihilation and CA) is a free multi-platform open source real-time strategy computer game. Initially based on content from Total Annihilation on the open source Spring Engine, it was forked and all proprietary content replaced, and evolved into a completely new game with unique features. Among the games powered by the Spring game engine, Zero-K is particularly notable for its extensive use of Lua scripting for interface and gameplay changes/enhancements, as well as unique RTS concepts such as a flat technology tree.

Summary from IGDB.

See also