Terraforming Mars: Amazonis & Vastitas Stronghold Games

Explore the ancient sea of Vastitas Borealis, or play the larger Amazonis map with longer global parameters! Each map depicts a new region of Mars, with new placement bonuses, ocean areas, and new sets of milestones and awards.
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.

** This is an Expansion for the standalone base game Terraforming Mars and requires Terraforming Mars to play.