Dishonored
There’s something rather disturbing on a basic level about being eaten to death by a bunch of rats, but it’s especially injurious when someone has specifically summoned those rats with the sole purpose of making a meal out of you. In the magical steam-punk stealth assassin series Dishonored, you gain this very power, and can use it to dispatch rodents to quickly devour your hapless foes. The huge cloud of blood they stir up in their feeding frenzy might just put you off your lunch for a bit though, so be warned.