https://youtu.be/FH3sev6YSmQ

If you're too lazy to see the amount the game's changed, a couple of gifs might do the job for you.

At the first playable stage:

At the final stage:

Feel free to try the game out (and, link me to yours!): https://ldjam.com/events/ludum-dare/42/collapse-1

P.S: The game at the start was meant to be something like this Undertale maze (but I failed miserably):

https://www.youtube.com/watch?v=_oQVVISpRbI