fix rtv stage's multiple teleport when into the boss room
fix countdown screen particle
fix some player game crash while enter boss room at rtv stage?
(issues after value update,still dunno what case this

fix z-fighting texture on stage 3 final part
..by recompile the map
so i think the player shadow just broken..

replace better water material
..i think

fix some particle material that might randomly broken
fix a random teleport spot

fix all item button "wait" value to 0.1 sec avoid others press it and unuse for few sec
fix human item ice that spawn freeze trigger before anyone pick it up
clear last holder targetname when next player pick up item

fix a broken falloff tp trigger at stage 1

replace level system with math_counter

fix stage 1 boss movement?
bring back stage 2 boss health setting
make postprocess not that bright(for ppl who said its too bright lmao

low stage 1 boss moving speed
add stage 2 boss health 5000 -> 8000 each human cuz die too fast in cs2

fix over thin teleport in stage 2