I made good progress today. Here is a current screenshot of my game:

It is inspired by an old arcade game from 1982, some of you may be able to guess it.

Working so far: level loading, player movement, gravity, ladders, collisions and burger build mechanics.

Apart from one bug fix that I’ll work on after some sleep, the next steps are: enemies, animations, limited lives, power ups and, of course, some screen shake effects that will, by definition, make the game twice as awesome

Hopefully there’s some time left at the end to add sound and for some polishing.