What is undertale fun values?

Undertale Fun Values, also known as random fun values or RNG values, are a set of hidden variables that the game uses to add various random and unpredictable elements to gameplay. These values can affect various aspects of the game, such as the appearance of certain enemies, dialogue options, and even the ending of the game.

Players can manipulate Fun Values by performing certain actions, such as saving and reloading their game at specific points, interacting with certain objects in the game world, or completing specific challenges.

Some of the more notable effects that can be triggered by Fun Values include encountering glitched enemies, accessing hidden rooms, and unlocking secret endings. However, these effects are generally unpredictable and require players to experiment and explore the game world to discover them.

Overall, Undertale Fun Values add an extra layer of randomness and unpredictability to an already unique and imaginative game, encouraging players to experiment and discover all of the hidden secrets and easter eggs that the game has to offer.