> cross styx
You need to pay Charon, the ferryman. Luckily Zeus put a coin in your mouth.
> take coin
> give Charon coin
You give the coin to Charon, the ferryman. He points to his boat.
> get into boat
You get into the boat. Charon ferries you across the Styx.
> get out
You get out of the boat. You are standing before the three judges of the Underworld. You will either go to the paradise-land of great heroes, a vast expanse of plains, or be placed in the fires of Tartarus for all eternity.
After a lengthy period of time, the judges decide you should go to the great plains.