Cursed FizzBuzz

i<-1
})i<100(]i%15|0|''FizzBuzz''->out goto;z;||]i%3|0|''Fizz''->out goto;z;||]i%5|0|''Buzz''->out goto;z;||i->out[[[:z:)i+1(->i{

Readable syntax:
i<-1
During)i<100(
Compare i%15
​Match 0
​​''FizzBuzz''->out goto;z;
​Match any
​​Compare i%3
​​​Match 0
​​​​''FizzBuzz''->out goto;z;
​​​Match any
​​​​Compare i%5
​​​​​Match 0
​​​​​​''FizzBuzz''->out goto;z;
​​​​​Match any
​​​​​​i->out
:z:
)i+1(->i Did
     

Indented:                          Pseudocode:
i<-1                                i = 1
} )i<100(                           while i<100 {
  ]i%15                               switch i%15:
    |0|                                 case 0:
      ''FizzBuzz''->out                   print "FizzBuzz"
      goto;z;                             goto :label
    ||                                  default:
      ]i%3                                switch i%3:
        |0|                                 case 0:
          ''Fizz''->out                       print "Fizz"
          goto;z;                             goto :label
        ||                                  default:
          ]i%5                                switch i%5:
            |0|                                 case 0:
              ''Buzz''->out                       print "Buzz"
              goto;z;                             goto :label
            ||                                  default:
              i->out                              print i
          ]
      ]
  ]
  :z:                                 :label
  )i+1(->i                            i = i+1
{                                   }