Thousand stairs, thousand monsters

You have just returned from a tiring battle against the Monheija Shakaloons as all of a sudden the sky opens up and the rocks rumble. The Spirits with an evil grin fly pass you and everything becomes suddenly quiet.
" Hahahahaahahahaaaaaaa", a terrible voice says through the fog. "Did you really think that I would let you go?" and before you appears a dreadful creature with a snake-like body.
" A HydraSnake!!!!" you scream. The monster takes a wand and bashes it to the ground. The burned surface cracks up into enourmous holes. Suddenly you feel a painful blow and you fall into a gorge.
Above you the HydraSnake hisses: "I curse you, you Son of Blueflame, I curse you to cave prison, for your eyes from now on to see only darkness and feel evil. Hahahahahahaaaaaa".
When you overcome your fright, you brush away the dust and look around.
"You shall feel my anger!!!" you yell and start your way home...

Directions:

With the left arrow or button "A" you move left. With the right arrow or "D" you move right.
Pick up cristals and avoid falling rocks.
With space bar or "W"jump to the next level.
Avoid obnoxious cavebogies.
The higher you get, the closer you are to freedom!

Take off the caps lock!