Tilaa ladataksesi
ZYZZY SAFE 2000™ (SAFEST AROUND)

Great puzzle. I laughed when I thought a "solution" could be to just try all backup keys as there are 100 tries. =D
My solution with one EXA (no SWIZ) - 579/45/4

MAKE
@REP 4
COPY 0 F
@END
LINK 800

MARK CODE
COPY #OUTP X

SEEK -9999
@REP 4
COPY F #PASS
@END

@REP 4
TEST #OUTP = X
TJMP DIGIT@{0,1}
@END

WIPE
LINK 800
GRAB 267
LINK -1
LINK -1
HALT

@REP 4
MARK DIGIT@{0,1}
COPY @{-4,1} X
JUMP INCREASE
@END

MARK INCREASE
SEEK X
COPY F X
SEEK -1
ADDI X 1 F
JUMP CODE

The discovery process was really satisfying, really sold the hacking vibe.

⣿⣿⣿⣿⠏⠌⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⣿⠀⠀⠸⠿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⠃⠀⣠⣾⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⡿⠃⠀⢰⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿⣿
⣿⠃⠀⠀⣾⣿⣿⣿⣿⣿⣦⠀⠈⠻⣿⣿⣿⣿
⣿⠀⠀⠀⣿⣿⣿⠟⠉⠉⠉⢃⣤⠀⠈⢿⣿⣿
⣿⠀⠀⠀⢸⣿⡟⠀⠀⠀⠀⢹⣿⣧⠀⠀⠙⣿
⣿⡆⠀⠀⠈⠻⡅⠀⠀⠀⠀⣸⣿⠿⠇⠀⠀⢸
⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠔⠛⠁⠀⠀⠀⣠⣿
⣿⣿⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⠀⢀⣴⣿⣿
⣿⣿⠃⠀⠀⠀⠀⠀⠀⠀⠀⠀⣠⣾⣿⣿⣿⣿
⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⠀⣠⣿⣿⣿⣿⣿⣿
⣿⣿⡇⠀⠀⠀⠀⠀⠀⠀⢰⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿⣿
⣿⣿⣿⠀⠀⠀⠀⠀⠀⠀⠘⣿⣿⣿⣿⣿⣿⣿
⣿⣿⠁⠀⠀⠀⠀⠀⠀⠀⠀⢹⣿⣿⣿⣿⣿⣿
⣿⠟⠀⠀⠀⠀⠀⠀⠀⠀⠀⢠⣿⣿⣿⣿⣿⣿
⡟⠁⠀⠀⠀⠀⠀⠀⠀⠀⠀⢸⣿⣿⣿⣿⣿⣿

EDIT TO THE PREVIOUS COMMENT:
The
COPY F #PASS
COPY F #PASS
COPY F #PASS
COPY F #PASS
on ENTER is not needed, I didn't thought that the last try have to be correct, therefore, it will be opened :)

I finally did it. It's not well optimised but it only uses one EXA.
Here is my solution:

LINK 800
MAKE

;0: ADD VALUE
COPY 1000 F

;1: RESULT POINTER
COPY 2 F

;2: SWIZ POINTER
COPY 4 F

;3: WAIT WORD
COPY #OUTP F

MARK LOOP
SWIZ X 4 #PASS
SWIZ X 3 #PASS
SWIZ X 2 #PASS
SWIZ X 1 #PASS

COPY #OUTP F
NOOP
COPY #OUTP F
NOOP
COPY #OUTP F
NOOP
COPY #OUTP F
NOOP

SEEK -9999
SEEK 1
SEEK F

COPY F T
SEEK -9999
SEEK 3
TEST F = T
FJMP CORRECT

SEEK -9999
ADDI X F X
SEEK 3
JUMP LOOP

MARK RET
SEEK -9999
SEEK 1
TEST F = 6
TJMP ENTER
SEEK 2
JUMP LOOP

MARK CORRECT
SEEK -9999
SEEK 2
COPY F T
SEEK 9999
SWIZ X T F
SEEK -9999
DIVI F 10 T
SEEK -1
COPY T F
ADDI F 1 T
SEEK -1
COPY T F
SUBI F 1 T
SEEK -1
COPY T F
JUMP RET

MARK ENTER
SEEK 9999
SEEK -4
COPY F #PASS
COPY F #PASS
COPY F #PASS
COPY F #PASS

WIPE
LINK 800
GRAB 267
LINK -1
LINK -1
HALT

> Did this in 2021, neat stuff.
// Output: CHK CHK CHK CHK CHK CHK WAI WAI
// ERROR: Comment appears to contain incorrect number.

This has been the "trending" workshop item for several years. Congrats.

Very nice. I got it before reading any comments. But size was 512. I was happy enough just to come up with a solution.

Great puzzle. Messing with the inputs and figuring out what's going on is super satisfying.

Very nice puzzle, just showing my answer
405/32/5

LINK 800
MARK BRUTE
SWIZ X 4 #PASS
SWIZ X 3 #PASS
SWIZ X 2 #PASS
SWIZ X 1 #PASS
REPL CHECK
COPY X M
LINK 800
GRAB 267
LINK -1
KILL
LINK -1
MARK CHECK
COPY #OUTP X
TEST X = #OUTP
FJMP WRG2
TEST X = #OUTP
FJMP WRG3
TEST X = #OUTP
FJMP WRG4
ADDI 1000 M X
JUMP BRUTE
MARK WRG2
ADDI 100 M X
JUMP BRUTE
MARK WRG3
ADDI 10 M X
JUMP BRUTE
MARK WRG4
ADDI 1 M X
JUMP BRUTE