Space Marine Adventures: Tyranid Attack!

In the 41st Millennium, the galaxy-spanning Imperium wages endless wars against horrors and threats from all sides. Rebellious traitors, jealous alien empires, and the twisted denizens of the warp – an alternate dimension full of nightmarish creatures. Humanity must fight or perish, and for ten thousand years, the elite Space Marines have been the shock troops that offer some respite, taking the fight to the enemy and tearing victory after meagre victory from the clutches of their numberles...