This was cool. I like how you switches between worlds. the last run where you run in both worlds was really great. The difficoulty level was also great, it felt challenging but not too hard. The controlls could been improved though. the charcter feels floaty in the the platforming world and not a bit slow in the topdown world. The art doesn't look like it's created for the same game. the realistic military character doesn't seem to be the best fit with the cartoony platforms he is jumping on. I also found a bug where the controlls stop working after switching between worlds the first time. I recorded my playthrough: