New Tutorial Online: Resources

I put a new (very short) tutorial online, that explains the resource basics. I hope it helps. You find it in the tutorial menu.

By the way, I also overhauled the play menu. Its the first step to deliver more options, like

• various computer opponents with various difficult levels
• highscore ratings by awards
• scenario levels

Holiday is coming soon. So hopefully I get some time to implement more features.