A free program for Android, by CHANGYOU.COM.

Warhammer 40,000: Lost Crusade is a fun MMO strategy game that boasts top-notch graphics and epic gameplay. As a Space Marine Force Captain, your goal is to operate the Battle Barge, recruit and train heroes, eliminate the Forces of Chaos, and forge an alliance with your fellow captains. 

In Expedition Mode, you need to deploy your troops and use their skills to defeat even the most formidable members of the Forces of Chaos. Tactics would go a long way as well, so be sure to plan ahead to reduce the likelihood of casualties. If you can’t defeat the Forces of Chaos, you need to rethink your strategy or upgrade your heroes.

With its robust gameplay and alliance system, Warhammer 40,000: Lost Crusade makes is a great game for sci-fi and non-sci-fi fans alike.