I created this to test my entity-component-system in a small game. The inspiration came from Celeste, on of the best platformer games in recent years. The character design was made by me, the tiles were created by kill4spika.
The game works on desktop and mobile, so don't hesitate to try it out!
The source code for this game is available on github.
These are some screenshots from the game which I took during various stages of the design process: