y 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 Floor 1 ___________________. ._________________ 19|╳╳╳|▁|╳|▁|╳| |░░ | ┃▁_▁┃___┃ |▁|▁│19 ╳, |, _ = Wall 18|▁._│▁│ .___┃ |░░░| | |_|__▁|___| │18 ┃, ▁ = Door 17|_|╳|_| |╳╳╳|____▁|░░░| |╳| ┃___┃___┃___│17 A - a = Warp 16| |▁| |╳| |_┃░| |╳| |╳╳╳|__▁| │16 {, }, ▀, ▃ = One way door 15| ┃ ┃ |╳| |░░░| |╳| |╳| ┃ ┃▁ ▁│15 0 , 2 = Stairs 14|_____|▔|_____|╳| |░░░| |╳| |╳| |╳╳╳|_|_│14 ░ = Darkness 13|╳|▁__. |╳| |╳╳╳| |░░░| |╳| |╳| |▁ ▁┃ │13 ε = Elevator 12| | ┃ ┃ |▁| ▀| |╳| |╳| | | |▁ ▁│12 x y 11|_____|___|▁|___|_| | |╳| |╳| | | | | │11 [13,03] = Bronze Key 10|2________________. |▁|╳|▁|╳|▁|╳|▁|╳╳╳│10 [13,05] = Murphy Ghost 09}__________B______| ___________________}09 [13,17] = Silver Key 08| .___. .___. .___┃_|ε|╳╳╳╳╳╳╳╳╳╳╳╳╳╳╳╳╳│08 07| |╳╳╳| |╳╳╳|▁|╳╳╳|░░░|╳|▃}▃{_. |╳| ._. │07 06| |╳╳╳| |╳| |╳|░░░|╳|▃|_}▁|▁|╳| │╳| │06 05|a|╳╳╳| |╳| |╳|░░░|╳|▃|_┃ |╳| │╳| │05 04| |╳╳╳|▁|╳╳╳╳╳╳╳╳╳|░░░|╳|▃|B┃ b|╳| │╳| │04 03| |╳| |╳╳╳╳╳╳╳|░░░|╳|▃|_┃▁ ▁|╳| │╳| │03 02| |╳| |╳| |░░░|╳|_{_{_{_|___│╳| │02 01| |╳╳╳╳╳╳╳╳╳|__▁__|░░░|╳╳╳╳╳╳╳╳╳╳╳╳╳╳╳| │01 00|0________________|░░ {░░░░░░░░░░░░░░░░░│00 y 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 1 1 x 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 x