your correct , there is a LOT more to it , dont know how i missed that entrance ! unfortunally i had to give up on the big cat boss as the controls are too awkward for me to pull of all the different things you need to do ... if dash was z and jump was spacebar (or the controls could be change to suit) it would be a lot easier to pull off the tricky moves needed...
good game though
a couple of things ... im getting a lot of screen judder when moving - its not as smooth as other games ive played ? also if you kill the second big monster while its near the fire pit (after its dropped down from the platform above) then the key it spawns flies into the fire pit and you cant get to it !
finally i would make the spacebar the jump key then z could be the character change key - that would make it an easier layout for the left hand ...
bit of a mess this one ... controls are bad if your on a laptop as using the mouse is awkward , cant duck while on moving platforms as you just fall through onto spikes below so cant progress past a certain point and a few times after death the character respawned in the death animation instead of normal
needs work