You have used all four items.
You have defeated the hunter.
You have escaped a ground trap without dying.
You have collected all five gems.
You have made the offering to the temple priestess.
You did not fall for the spike trap.
You have not fallen into the death pit.
You have finished the game.
You have finished the game without ever dying.
You have finished the game without having fallen into a ground trap.
You have finished the game in less than 15 minutes.
You have visited every single location in the game.