A full version app for Android, by Tom Somogyi.

WW2 Command: Battle of Poland is an exciting war game. It is made by the creator of the strategy game Nations in Combat. You can play scenarios from the Battle of Poland. In these scenarios, you can command an army and fight with Germany, Italy, Poland, France, Britain, or the United States. These are only some of the scenarios. You can also play with your friends on the same device or with the multiplayer mode. You can use the right strategy, tactics, and terrain for your military operations.