- unused checkpoints remove
- fix a buggy visual
- the second Porcupines moved

- the third bird removed
- the black geiser removed
- watefall path removed
- moved the bamboo
- removed some unused hermit crabs
- alternative way removed

Modified some parts to make the timing easier.

- first teleporter will be more in use to solve 2 puzzles (instead of 1 with only stomping)
- travelling between 2 levels, upper level and lower level.
- MORE puzzle at the electric slugs' AREA!!

Modified some puzzles.
Added some details.