Kirka .io is a multiplayer FPS in the browser. No download required to play this io game. Kirka .io is a thrilling multiplayer io game where you engage in fast-paced battles using various weapons. Choose your character, master the controls, and use strategy to outplay your opponents. Kirka .io is an exciting first-person shooter and action game that is inventive, competitive and packed with special details, inspired by the famous and acclaimed Minecraft! Kirka Client The KirkaClient is the official client for kirka .io. It is fast, stable and easy to use. The client comes packed with features like Unlimited FPS, Plugins, Custom settings and Performance boosters! The client also has Performance Mode for low-end PCs. Supported on Windows, macOS and Linux. Join our support server for any help.