APK (like v1.3.7) may not function correctly on modern Android devices (Android 11 or higher) due to outdated certificate and file system requirements Trainz Portal Alternative Realistic Train Simulators for Android Trainz Simulator 2
: The most recent official mobile release, featuring AAA-quality graphics and next-generation simulation. It is available directly through the Google Play Store Trainz Simulator (Classic) trainz simulator 2 android apk download
isn't available, you might enjoy these highly-rated alternatives found on the Google Play Store Trainz Portal APK (like v1