the on site version need to be fixed I recommend downloading the Abyss v1.0.3 file.

Status	In development
Platforms	HTML5, Windows
Rating	Rated 5.0 out of 5 stars (1 total ratings)
Author	16Bitblues
Genre	Adventure, Platformer
Made with	GameMaker
Tags	2D, Metroidvania, Pixel Art

Download

abyss v.0.9.0.zip 13 MB

abyss v.0.6.1.zip 4.1 MB

abyss v.1.0.3.zip 12 MB

Install instructions

extract into a folder then play

Made a video on Abyss (Demo)

is there a problem with the screen size?