Comments (11)
when normal martlet feels like zenith martlet
Undertale yellow, but Doom lmao
how are you supposed to dodge Starlo's attacks?
oh god.
I remember playing Vs Sans in 3d.
And now is Undertale Yellow fights in 3D.
I noticed a bit of spelling mistakes in the starlo fight like googles instead of goggles. Also when Axis?
Undertale Yellow by @TeamUTY 
I liked Undertale Yellow so much that I decided to make a fan game based on it! Yah, "Undertale Yellow: Deathmatch" is fan game based on Undertale Yellow, play in original to understand what is happening here.
Undertale Yellow: Deathmatch is a simulator of battles with characters from Undertale Yellow. The goal of the game is to defeat every boss in every location. Each boss has its own unique set of attacks and techniques.
