Landomy

From BoardGameGeek:

A devastating nuclear war has wreaked havoc on Earth. The two surviving peoples vie for control of the only territories on which life is still possible. Not mere majority and area control: two players at the helm of peoples who have survived the nuclear disaster are competing for the domination of the islands and the resources they need to thrive. Conquer as many territories as possible at the helm of futuristic spaceships. -description from the publisher