Subscribe to download
ZYZZY SAFE 2000™ (SAFEST AROUND)

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

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

This is a really neat puzzle once you figure it out, though I do kind of wish there was an optional "supplemental material" like in the zines that would elucidate what exactly you're supposed to do -- It's weird, compared to the main game, going through it with absolutely no guidance.

Also, given the theme of the game, namely "leave no trace", I kind of wonder if it would be more in line to have you surreptitiously copy the file to a new file instead of stealing it outright... Still, I can see why this remains the top puzzle on the workshop.