Super cute game. I only tried the browser version. I really like the shift functionality. The first level is a great tutorial run. I never could get past the bird on the single platform on the second level after 12 attempts. Hey, you have this listed as difficult and it is. I did feel that this a steep difficulty change from level 1 to 2. I'll try it again on your next update. More music please!
If you do want to make an easy mode for us old farts... maybe a 2 hit health bar when hitting the porci's and dogs would be nice. If you want to add to it, maybe the drops could be something like a river. In easy mode, it takes a hp if you do not immediately jump out.
I am orange cat bias, so 5 stars for the orange cat!