OpenRadlr
Free open-source browser game: ride an island world with friends and bots
BetaIndieSource available
3 screenshots. Scroll or swipe sideways.
About
Open-source, free indoor cycling in the browser: connect a smart trainer and ride routes on a shared island world with other riders and bots. Each server is a single Docker container that anyone can self-host; rides can be downloaded for manual Strava upload.
Features
- Multiplayer
- Bots
- Routes
Sources
openradlr.com
reddit.com/r/IndoorCycling/comments/1x648nw/open_source_and_free_zwift_alternative/
reddit.com/r/IndoorCycling/comments/1xfyxj6/lets_build_an_open_virtual_cycling_ecosystem/
Something wrong or out of date? Suggest a correction.
More virtual world apps
- Indoor Laps35 real Bavarian roads in 3D, built from survey terrain and 3D building data
- MyTrainPal RideLow-poly 3D worlds generated around any GPX, with races and group rides
- PedalRealmBrowser virtual cycling game with two island worlds, 23 routes and 40 workouts
- REZVIVOOpen-source alpha: ride or explore OpenStreetMap streamed as a 3D world
- SaddleOutRide real mountain bike trails in 3D on your trainer, from GPX
- VeloPopuliOpen-source app to ride any GPX route in 3D built from OSM and elevation data


