See B.I.O.T.A. in vid form, watch here.
"2D metroidvania action-platformer set in a mining colony infected by an alien plague. In B.I.O.T.A. you can choose your hero, fight gruesome monsters, and customize your 8-bit retro experience with swappable 4-color palettes."
At a glance categories:
Action, 2D Platformer, Pixel Graphics