Designed for 1-4 players. Each group starts in the corners of the map. The only land suitable for building a base is along the edges. In the middle part of the map is lots of iron ore. On the outer corners of the center are gems. This will prove challenging as your ore truck will have to take a long trip to get to where the ore / gem deposits are. Rocks along edges of each starting point prevent easy access to the water. Have fun!