Hop.earth is a new, browser-based car racing game that utilizes OpenStreetMap data to generate its tracks. Players can race on real-world roads, with the game dynamically creating routes based on the selected map data. The game is currently in its early stages, with the developer actively seeking feedback and looking to expand its features.

Development is being led by Thomas and is open-source, hosted on GitHub. The project aims to leverage the vast and detailed information available in OpenStreetMap to create unique and ever-changing racing environments. This approach allows for an almost infinite variety of tracks, from urban streets to winding country roads.

Hop.earth is accessible directly through a web browser, requiring no downloads or installations. The game features simple controls for acceleration, braking, and steering, making it easy for new players to pick up and play. The current version allows users to select different servers and routes, offering a glimpse into the potential of an OSM-powered racing experience. The project has garnered interest on Hacker News, with 19 points and 18 comments at the time of reporting, indicating a community eager to see its development.