Defend the island from the invaders in longboats!

Select a structure, and hit the B key to spawn a unit.

Each unit costs a specific amount of resources.

Collect resources with villagers, and fight off foes with militia.

TIPS:

Start off by buying all the villagers you can with the starting resources, and then target getting rock and wood to make as many villagers as you can. Keep doing this until you're struggling with your militia, and need to create more.

Keeping a single militia near each boat point so that dropped off enemy militia don't attack your villagers.

Certain resources can get crowded, and villagers will spend a lot of time trying to get a space around the resource, rather than actually collecting the resource. It is advised to move villagers away from these overcrowded resources onto other nearby resources.