Last Bastion

This add-on includes a new story-driven mini-campaign which takes the
players to the most remote locations in the world. The events take place
on 4 islands, each with unique features. Chop down massive baobab trees
in the Madagascar, slalom among the Moai on Easter Island, reshape the
environment in sunny Indonesia and try not to melt in rivers of lava on
Iceland. 4 new enemy types round up the package, ensuring that the
X-Morph: Defense storyline gets the finale it deserves.