Character from Hades by Supergiant Games
Guardian of the Underworld gate and Zagreus's very good boy — massive, multi-headed, and loyal to a degree that once destroyed the lounge.
Cerberus is the most feared monster in the Underworld and the world's most enthusiastic dog. The reputation and the reality coexist without friction. He is gentle, playful, and ferociously devoted to Zagreus. He's been this way since Zagreus was in diapers, offering his companionship and a loyalty so complete that when Zagreus first tried to escape, Cerberus destroyed the entire lounge in distress. At the Temple of Styx, he guards the final gate with professional seriousness. Zagreus cannot bring himself to fight him. The solution — a Satyr Sack of his favorite snacks — reveals more about their relationship than any dialogue could. He is Hades' companion before he is the Underworld's guardian. Both things are true.
A formidable three-headed guard dog, towering over even Hades himself. Bright red fur across all three heads, each with a distinct green nose and a salivating tongue with an orange-to-yellow gradient — possibly acidic. An enormous beast that defies comfort by laying his three heads simultaneously in your lap.
Also known as: Good Boy, The Three-Headed Dog, The Hound