Undertale

Undertale is a role-playing video game developed by Toby Fox. The game follows the story of a human child who falls into the underground world of monsters. The game's unique feature is its ability to change based on the player's choices, affecting the story and its multiple endings. Undertale features a diverse cast of characters, including Papyrus, Sans, and Toriel, among others. The game's themes include morality, friendship, and the consequences of violence. Undertale has received critical acclaim for its storytelling, characters, and music.