days until end of school
crack the safe
settings
exclude weekends
count business days only
show as weeks
display weeks instead of days
back
safe cracker
choose your challenge
easy
generous hints
repeating digits ok
medium
balanced clues
any digits 0–9
hard
cryptic hints
no repeating digits
right place
wrong place
not in code
try it
🔒
locked out.
the code was
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cracked.
you found it
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