DELTARUNE opens a new journey parallel to Undertale, but completely different. In this mysterious and metaphorical world, you will not only fight but also have the right to choose to forgive. Once again, Toby Fox brings players back to the familiar pixel art land but with a new story that is deeper, more surprising and full of emotions.

A parallel story but not repetitive
Although sharing the same art style and spirit as Undertale, DELTARUNE is neither a sequel nor a prequel. The game world seems familiar, but is distorted, mirrored and has many hidden meanings. Players take on the role of Kris, accompanying Susie and Ralsei on their journey to save the world from chaos. Each choice you make will contribute to drawing a different story, rich in meaning and full of dark poetry.
Fight or Transform – You Decide
The combat system in DELTARUNE inherits the best of its predecessor: a skillful combination of traditional RPG, real-time action, and moral choice. Each enemy has its own personality, and you can destroy or transform them depending on your approach. The mechanism of controlling multiple characters in the squad also creates tactical depth, making each match thrilling and dramatic.
Emotional and humorous characters
The highlight of DELTARUNE is not the difficulty, but the characters. Each companion has a clear depth, personality, and development. From the aggressive Susie to the gentle and mysterious Ralsei, all contribute to shaping the player’s emotions throughout the journey. They are not just teammates, but also pieces to the larger question: what makes you who you are?
Inspiring Music and Visuals
Despite sticking to simple 2D pixel graphics, DELTARUNE uses light, color, and music to create powerfully emotional scenes. The music, composed by Toby Fox himself, continues to touch the player’s emotions, from gentle melodies to the intense rhythms of battles. The game’s world is both strange and intimate, both fantastical and profound.
One chapter, many emotions, and a greater promise
Despite only a few chapters being released, DELTARUNE has already opened up a vast world, with a series of unsolved mysteries. Each level, each character, each choice contains something profound, making the player think constantly. This is not just a game, but also a work of art in progress, inviting you to become a part of it.