The art style is super cool and im keen to know what happened to Adrian's family! Its a pity that the game is so broken, its hard to jump onto surfaces without getting stuck and there are no enemies to watch out for, no dangers and no consequences. You cant lose. It wouldve made more sense to just have an end game menu/canvas after the first level to make the game look short but finished instead of openly incomplete.
However, you clearly have the basis for a really great game here, keep going and build on it! Id love to play it after its been fixed a bit. :))