Oh, I see.
Then the game (especially platforming) is too difficult for me. I think you should lower the gravity, I can't perform the jump in the place where you need to open the door with blue button and squirrel tries to kill you.
Also I think that the demo mission (platforming forest) is a bit unsuitable for the game (kill-everything laboratories and outposts), though I respect your vision on how it should be (I haven't played the game yet, only demo, so honestly I can't know if the demo is suitable).
Also I want to say that I like the game: music, gameplay, dialogs and jokes, the sprites and animations. There are many interesting details, like the chicken rotating its head while I move the mouse.
P. S.
Thanks, now I hate squirrels.