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onRailsNewsSetup Engineer Spotlight — now live
In-game event

Setup Engineer Spotlight — now live

onRails · published 12 Jun 2026, 19:53 UTC

All newsPlayers around this dateRead on Steam

If you've used Setup Developer to build your baseline, Setup Engineer is where you dial it in on track.

The Lap Wizard takes your lap time, tire temps, and handling feedback and turns them into setup recommendations. SimReader handles the data capture: hotkeys pull your lap, your sectors, and all twelve tire temperatures directly from the sim.

When a specific corner is the problem, Corner Wizard gives you advice scoped to that direction, phase, and condition — not just general understeer advice.

End of session, you get a full summary of every Lap Wizard cycle: what you changed, how the lap times responded, and what moved the car in the right direction.

Watch the showcase video here

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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.