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iRunTrains, the original, 3D hobby train simulator for the iPad has been updated with version 4.1.0. iRunTrains is fun for any age and perfect for enthusiasts and novices alike. With its stunning Retina graphics, amazing views and touch controls, there’s nothing else like iRunTrains on the iPad! Onomaly co-developed this app with Code-Puppy Software!



  • Watch, run and ride your trains
  • No big setup or learning curve; drive trains as soon as the app starts!
  • You have full control of the trains with Intuitive train controls. You throttle, brake, and reverse each of the trains!
  • You have manual or dynamic views of the action through a full touch gesture-based interface
  • 3D Audio for each train! Chugging, bells, horns, and whistles...oh the magnificent cacophony!
  • 18 Different track sets
  • Choose from several diesel or steam engines; run multiple trains at the same time!
  • Add, remove or change your train cars and switch your tracks
  • Seaside or valley settings with loading docks, buildings, bridges and lighthouses
  • No points, scores, or end game, just enjoy the rails!
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iRunTrains v4.1.0 Released 9/8/2017

iRunTrains Lite v4.1.0 Released 9/8/2017

Download iRunTrains from the App Store today!

Ride those rails! Run those trains!
Version 4.0 video
Version 3 (2013)
Version 2 (2011)
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The original hobby train simulator for iOS! Enjoyed by millions of happy engineers!