An evil dark magician kidnapped the princess from the royal palace and imprisoned her in his underground kingdom. A young guy Robin volunteered to enter the dark kingdom and save the girl. You in the game Swing Boy will help him in this. Your hero bravely descended underground. You will now see it in front of you on the screen. He will be in a huge cave. A road will lead somewhere underground. Using the control keys, you will make the character move along it. On the way it will be awaited by sinkholes in the ground, traps and obstacles of various heights. You will have to make your hero climb obstacles and jump over gaps and traps. Collect various gold coins and items on the way. If the hole in the ground is very long, use a rope with a hook to get to the other side. After going all the way, you will save the princess from the kidnapper.
