Compatible with Terraforming Mars®, incl. Hellas & Elysium, and Venus Next expansions.
This is an updated version of the Teraforming Mars insert that does not support the Colonies expansion. if you have that expansion, you can use the updated version.
Compatible with Clans of Caledonia®.
Suitable for games: Saint Petersburg, 504, Camel Up, Catan, New York 1901, Marco Polo.