W. D. Gaster Fight [UNDERTALE]

Custom Undertale boss[es]: W. D. Gaster and Deprived Gaster.

The start screen can only be navigated with the cursor, the rest using your keyboard or controller (Controller support was mostly tested using an xbox one controller)

Credits [Sprites/Audio]: The second phase of this boss (Deprived Gaster) is inspired by 'A Huge Pancake' on youtube and most of the sprites, sounds and music are from Undertale, deprived gaster sprites are made by 'disposablechimera',  and the song used in the second phase is "Dark, Darker, Yet Darker" by 'The Great Anansi'.