Deltarune is a free pixel RPG by Undertale's creator, Toby Fox. Explore two worlds, fight or forgive enemies, and team up with quirky characters in a hilarious yet heartfelt pixel-art adventure.
If you're a fan of pixel art, story-driven adventures, or just looking for something different, Deltarune is the RPG you don’t want to miss. Deltarune takes players into a brand-new yet oddly familiar world where humans and monsters coexist in mystery and charm. While Deltarune isn’t a direct sequel to Undertale, it borrows the same heart: unique combat mechanics, meaningful choices, and characters you’ll fall in love with. You play as Kris, a quiet teenager drawn into the Dark World—a magical dimension filled with puzzles, danger, and destiny. Joined by two unlikely allies, Susie and Ralsei, your mission is to seal the Dark Fountains and prevent the apocalyptic event known as The Roaring.