Code:
#######
#.....##
##.....##
##########......#
#.............^..
#.########......#
#.#.....O#.....##
#.|......###.###
#.#........#.####
####.###......╪.....
#......#......#$####
##╪######......########.#
#####...........Ω..# ..#
#############.....#######......# ####
#K............##### #......#
╪§############# ########
###
# - rock wall
. - ground
╪ - closed door
$ - secret door
| - open door
^ - broken pendulum trap
O - vat of acid
Ω - statue
* - defeated foe
K - Kataun
§ - Chainsy
i - Snozborb the bloated imp (currently riding Chainsy)