Hitman 2’s new game lets you quit being an assassin and become an ornithologist: “Here’s how it works: After using your trusty piano wire to kill an ornithologist and swap into his cargo shorts and binoculars, all you have to do is press X to toss aside your silenced pistol, point out the nest of a plum-throated cotinga to your research assistant, and embark on a full-fledged research career in the King’s College Avian Biology Department.”