change explosion particles
change light

delete particle lights

add soundevent stop trigger

Added add key entry to hegrenade

Fix lava damage

Fix waterfall particles
Add playerclip to the ceiling (stage 3)

fix shutter wall.
add light particle(Watchtower light. )

fix door stuck (stage3)
add block damage

I forgot to delete the old map file that was in the game file. Sorry.

fix trains

add trail particle