There are a lot of cards I can't get. Does he just jump and punch, or is there a way to double jump or climb a wall?

Where are the collectibles in level 11, 20 and 21?

nice little game completely spoiled by not being able to change the awful default controls or even use a controller it seems ... its game over for me at the 1st boss !

Just have to decide what machine I'm getting it on. XD

Hi, Which engine did you use to make this? Cheers