Browser Games

Play free browser-based games designed for developers. 2 games — no signup, no install, runs directly in your browser.

2 free tools

sports_esports

Vim Adventure

Learn Vim by playing. Free browser-based game with 25 levels teaching hjkl, word motions, search, deletion, and more. No signup, no paywall, progress saved locally. Best free Vim Adventures alternative.

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groups

Planning Poker

Free real-time planning poker for Scrum and agile teams. Start a session, share a link, and estimate story points together — live, peer-to-peer, with no signup and no accounts. Fibonacci, Modified Fibonacci, T-shirt, Powers of 2, Linear, Risk, and custom decks; simultaneous reveal with average, median, mode, spread, consensus and outlier detection; a story queue with Markdown export; facilitator controls (reveal, reset, next/skip, kick, deck switching); reconnection with automatic host migration; and a Solo mode for individual backlog prep. Votes never touch a server — sync runs over WebRTC and a session vanishes when the last tab closes.

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