Start a new game.
Watch the first Greg cutscene.
Throw the rock at the flowers.
Give all five flowers to the stone man.
Push the Demon off of the cliff.
Get the yellow flower.
Get eaten by the Demon.
Make the Demon vomit.
Find the coin.
Examine the music box.
Call Norb on the TSD and ask for friendly conversation.
Finish the game.