What is undertale red?

Undertale Red is a fan-made game based on the popular indie game Undertale. It is created by a team of fans and is a non-canon alternate universe story set after the true pacifist ending of the original game. The game features a new story, character designs, and gameplay mechanics.

Undertale Red tells the story of a new character named Red, who is a mysterious, powerful being with the ability to manipulate time and space. Red travels across the game's world, exploring new areas and encountering new characters, both friendly and hostile.

The game is known for its challenging gameplay and difficult boss battles. It also features multiple endings, depending on the player's choices and actions throughout the game.

Undertale Red has gained a large following within the Undertale fan community and has received positive reviews for its well-crafted story, engaging gameplay, and beautiful visuals. However, it is important to note that Undertale Red is not an official sequel or prequel to the original game and is not endorsed by its creator, Toby Fox.