Relive Sega's 1988 classic arcade hit Altered Beast. Transform into powerful beasts like the Werewolf and Weredragon in this legendary side-scrolling action game bursting with nostalgic pixel art and quintessential 80s gameplay.
Walking up to those massive Sega arcade cabinets in 1988 meant encountering Altered Beast in its purest form. That synthesized voice declaring 'Wise fwom your gwave!' and the iconic three-eyed wolf bosses became seared into my memory, part of a generation's first real experience with transformation-based gameplay in the arcade era. Altered Beast includes arcade set marker; set 8, 8751 317-0078, which helps separate this page from nearby ports, regional releases, and similarly named entries.
Altered Beast nails a specific arcade vibration you can't replicate: that late-80s cocktail of bombastic presentation and simple-yet-demanding mechanics. I keep returning to it because nothing else from that period lets you punch enemies so hard they explode into spirit orbs. It's janky in places, especially the platforming, but its confidence is well-known. This section should help players understand the concrete play value before they launch the emulator.
Altered Beast runs as a arcade cabinet. short sessions, quick restarts, and score-focused play.
Focused answers for the Classic Arcade version of Altered Beast, including platform, version, and browser-play details.
Altered Beast includes arcade set marker; set 8, 8751 317-0078, which helps separate this page from nearby ports, regional releases, and similarly named entries. If the game feels different from another release, check the region, revision, hack, bootleg, or disc note in the title before assuming it is the same build.