1. Once the giant has reached castle 4, it is bound to win.
2. If the giant was allowed to be placed on castle 4 at the beginning of the game, the dragons would always lose.
3. In this game the giant is bound to win unless a mistake is made.
4. No matter where the giant is moved (3, 6 or 8) the dragons will win.
5. The dragons will always win if a dragon is moved from 4 to 6.
6. If the dragons don't make any mistakes, then they can win in three moves.
7. The giant will always lose if the dragons always play their best game.