Mini Organizer 3000 by dankar 2018-08-13T08:36:07Z
It may just be sokoban but your puzzles are pretty good.
Small bug though, in level 4 if you get the blue ball to this position:
ld.PNG
and click to the left of it, it goes past the goal to this position:
ld2.PNG.
You can click to the right of it to return its location, so it's not puzzle-breaking, but it is strange.