Dogfish Head 120 Minute IPA (355ml Bottle)
Too extreme to be called beer? Brewed to a colossal 45°P, boiled for a full 2 hours while being continually hopped with high alpha American hops, dry-hopped every day in the fermenter for a month, and aged for a month on whole leaf hops, 120 Minute IPA is by far the strongest IPA ever brewed.
American Strong Ale
Not a style, per se, but the only logical category to incorporate the plethora of strong, stylistically vague beers coming from American micros these days. Some are related to English Strong Ales, but with more hop, while others are ultra-strong variants on the IPA theme. But no matter how varied their origins or characters might be, all are intense, potent, with generous quantities of hops and malt.