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onRailsNewsonRails Is Here — Available Now
Steam news

onRails Is Here — Available Now

onRails · published 22 Jul 2026, 14:33 UTC

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Ten months of solo development — this is the most technically ambitious thing I've built. Live SimReader integration across seven simulators, and a transparent overlay that actually stays out of your way instead of fighting you for screen space. There were plenty of points this year where I wasn't sure the overlay piece would work the way I wanted it to, but it got there. onRails has come a long way since the first app in this series, way back in 2009. Now it is time to start going faster.

onRails is now available.

If something's broken or you've got an idea for where this should go next, I want to hear it.

Three ways to reach me:

  • In-app: the dropdown menu in the launcher header

  • Discord: https://discord.gg/MTrsvSStSe (fastest)

  • Email: [email protected]

To everyone who tested builds, reported bugs, and pushed back on ideas that weren't quite right these last few months — thank you. onRails is better because of you.

More from onRails

Other announcements

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In-game event28 Aug 2026onRails v1.1 UpdateFeature release adding two new sims, automatic sim data capture, and My Garage — plus sim-aware subject filtering, FWD differential guidance, and two new languages. · AC Evo SimReader support added. · RaceRoom Experience SimReader support added. · Garage feature: save a car's CarType, Drivetrain, and Subject setup once, then load it back next time you drive that car — no more reconfiguring from…In-game event10 Aug 2026onRails v1.1 Preview: Try New Sims, Auto-Capture in BetaShipping in v1.1 Two Sims Added to the Growing List RaceRoom Racing Experience and Assetto Corsa EVO drivers get full onRails support: tire temps, lap capture, and the same guided setup process as every other supported sim. This brings the total list up to nine supported sims! SimReader Auto-Capture You no longer need to press a hotkey to import tire or lap time data into onRails. When onRails…Game update6 Aug 2026onRails v1.017 patch notes- Fixed: The demo-limit-reached screen can now be closed — its buttons were unresponsive while Transparent Overlay mode was active. - Fixed: ACC detection now requires an active session, not just its shared-memory presence, preventing it from permanently blocking detection of other running sims — note: ACC will briefly show as "not detected" while sitting at its main menu before a session loads.