Are you ready for a unique battle experience? Undertale: Wave Rush is the perfect game for you! This Roblox game allows you to fight enemies and bosses from Undertale in waves. You can choose from a wide variety of weapons and abilities to mix and match and coordinate with your allies in order to take on exciting battles.

The game also features a compelling story mode where you can explore the world of Undertale and uncover its mysteries. You can also challenge yourself with intense boss battles and discover hidden secrets. With its unique take on the battle royale genre, Undertale: Wave Rush is sure to keep you entertained for hours. So, join forces with your friends and take on the most intense battles you’ve ever encountered!