Vault
  Safety
  An Interactive Fiction
  Release 1 / Serial number 150512 / Inform 7 build 6M22 (I6/v6.33 lib 6/12N) SD
  
  Vault
  Snug yet paranoid, this represents the state of the art in cheerless security.
  
  A mammoth safe, with a dial which can spin to any number, has pride of place. It must weigh about the same as a small car, so don't get any ideas.
  
> >   Vault
  (Testing.)
  
  >[1] open safe
  The safe opens only when turned to the correct combination.
  
  >[2] spin safe to 1131
  Click! and nothing else happens.
  
  >[3] open safe
  The safe opens only when turned to the correct combination.
  
  >[4] spin safe to 1384
  Clonk! and the safe door swings slowly open, revealing a silver florin.
  
  >[5] x safe
  In the Safe is a silver florin.
  
  >[6] get florin
  Taken.
  
> >