W                                                                                         
                                                                                                                                     W                                              
                                         V                                           c                                  W            W                            
                                                                                     ###      ##                                     W                                              
           ##                                                           W                                                     ##                                                    
                  ##     ##                ##              ##                 ##                              ##                                                                    
                         ##       ###                                         ##                                                                                          
    ##     ##            ##                                ##                                        @               ###   ##        ##                 H d                      
    ##     ##     ##     ##  ^^                     B B                                                    ##                        ##   ###      #########                     
    ##     ##     ##     ##  ##         #      ????????    ##                  ##                          ##                        ##            ##     ###                
  P ##     ##     ##     ##  ##  M  M          ##    ##                        ##         S    S           ##             M          ##            ##      ###
##############^^^####    ##  ##########        ##    ##    ##      ####^^^^  ####    ########################          ####          ##        ^^^^##       ##
                                                                                                                                                                

[tiles]
0 tube_top_left
1 tube_top_right
2 tube_left
3 tube_right
# brick
? square
^ spike_up
v spike_down
> spike_right
< spike_left

[items]
d doc
c checkpoint
k key
e doc_encrypted

[enemies]
C cat
M mushroom
B bunny
S snake
@ spiral
R rotor
H dog
G giraffe
V bird
W bird_straight
X bird_dip