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Blocky FPS in the Krunker mould with parkour, a market and steady updates. 2020.
Kirka.io is a free first-person shooters io game (fps, voxel). Full 3D shooters that run in a browser tab. Krunker proved it could be done well, and a scene followed. It ran when last checked, on 2026-09-16.
The game loads from kirka.io in a frame. Its own terms, privacy policy, ads and accounts apply inside it, and a save made here is separate from one on kirka.io. If you already have progress there, open the game on its own site. How the frames work.