Undertale: Underfell is a game that requires the players to interact with many monsters who wish the player harm. The ultimate goal is to escape this AU (alternate universe) with the help of a character named Flowey. In essence, all of these creatures are 'darker' versions of their previous versions in the Undertale series.
Features and Gameplay
Please note that thee is a full version of this game while a demonstration is also available. Unlike many other role-playing games, Undertale: Underfell was initially created to be what as known as a design aesthetic. Therefore, there are few backstories in regards to the characters themselves. This creates an interesting scenario, as players are able to create their own theories behind their origins as well as why certain personalities are different than others. Not only will the monsters attack the main character (Frisk), but they will also assault one another during gameplay.
A recent update has enabled another character known as Sans to be friends with Frisk. As this game is still in developmental stages, not all characters and actions are available. There is a beta version available although much like Undertale, users will have to purchase Undertale: Underfell in order to fully access all aspects of gameplay.