Destroy All Human 2

The first DAH! was a satirical take on the '50s that let you play as an evil, human-harvesting alien hell bent on burning down towns, anal-probing earthlings and mocking the era's post-nuclear paranoia and pre-'60s repression. For the free-roaming sequel, we move into that free-love era. The pop-culture references and sarcastic sense of humour remain intact, as does much of the gameplay — you've still got telekinesis and a death ray-equipped flying saucer, though you now "body snatch" humans to avoid detection — but the scope is wider as you leave America and travel to Japan, Russia, England and even the moon. More importantly, it is impossible to underestimate the pleasures of taking out your alien wrath on dirty, drugged-out, over-sexed hippies.