Ports Of Call Classic is a trade simulation game that has made its way to Android devices. This classic game has been developed by Rolf-Dieter Klein, who has tried to maintain the original graphics and behavior of the game. The app comes with some helpful features, such as a new joystick control for navigating in the ship simulator and for the radar collision system. The game also provides keyboard support when a keyboard is not available. You can save, load, get help, and start a new game using the Android MENU item.

The app supports ten different languages, including English, French, Netherland, Norwegian, Italian, Spanish, Finnish, Swedish, Danish, Portuguese, and German. The game has been tested on different devices, including small ones. Although some buttons are small, they are easy to get used to, and the app comes with an intro and tutorial video.

The latest update, rev 1.4, comes with some new features and bug fixes. The backspace can now also be used as the OK button, and the user interaction algorithm for all buttons has been improved. The app has also fixed the problem with sound not terminating when the program is paused or exited. The developers request that users write an email for error messages or problems instead of commenting, as they want to offer quick and efficient support.