Undertale

Undertale is a groundbreaking indie RPG where your choices truly shape the story. Play as a fallen child navigating the Underground—a hidden world of monsters—with a revolutionary combat system that lets you spare every enemy. Master bullet-hell dodging, solve puzzles, and forge friendships with unforgettable characters like Sans, Papyrus, Toriel, Undyne, and Mettaton. Every decision triggers branching paths leading to multiple endings: the beloved True Pacifist, neutral variations, or the haunting Genocide route. Featuring Toby Fox's iconic soundtrack, metafictional humor, pixel-art nostalgia, and emotional depth, Undertale challenges RPG conventions with its mercy-based mechanics and fourth-wall-breaking narrative. Explore Snowdin, Waterfall, Hotland, and the CORE while uncovering secrets about Gaster, determination, and the barrier between worlds. Perfect for speedrunners, completionists, and fans of choice-driven adventures. Available on Steam, Nintendo Switch, PlayStation 4, and Xbox One. Join the global fanbase creating AUs, fan undertale yellow gaster followers art, and theories about Chara, Frisk, Flowey, and Asriel Dreemurr.