Older gaming experts might remeber this genoius game called “Ports of Call”. Ports of Call is a trading simulation developed in 1987 originally made by Aegis Interactive Software. In the beginning you buy a ship, which you will need to transport goods and gain money. With the earned money you can buy better ships and the whole game adds up more and more.

Here are a few more details from the author:

Progress is going quiet well with Ports of Call DS. So good even that i descided to put a little teaser online of the progress.

The game mechanics are in place and the basic elements such as trade and travel can be done. What is still left open is banking and map events. When i am finished with those parts i know how much memory is still available for sound effects and music.

http://85.150.216.22/blog/