A double-sided game board presenting two new maps for Terraforming Mars, each with new milestones and awards:
Amazonis Planitia – An expanded board with 30 additional hex spaces on Mars, 2 extra ocean tiles and longer terraforming tracks to support massive 5 player games.
Vastitas Borealis – Terraform the northern waste of Mars.
ATTENTION: This is an Expansion. For playint the Base game is required!