Big things are afoot in Earthrise, which is now going worldwide as publisher Iceberg Interactive has launched the English language version in all territories. To tempt players into giving it a try, Iceberg's digital launch will be offered at a hefty 40% discount, bringing the title to $29.99.

Even bigger than that is the news of Earthrise's first free expansion: Territorial Warfare. This content update promises to double the size of the current game world and will let players take over territory, build bases, and fight against opposing forces. These bases can even provide players with resources to further expand their power.

The price drop and expansion will apply to European boxed copies as well. The boxed versions also include a map and poster.

Masthead Studios has been pursuing aggressive updates and fixes to the game as of late, and with the expansion there should be plenty of additional content for players to enjoy.

[Updated: Changed the price to reflect US sales price.]

This article was originally published on Massively.