Wonder Boy 3: Monster Lair – Platformer with side scrolling. The main character is the green -haired Leo. In cooperative passage, the second player takes control over the female character – Princess Purapril with pink hair. The heroes went to the adventure, where they would face the horde of invaders who arrived from other lands.

The gameplay begins in the style of the classic platformer, but as it moves, it turns into a shooter with a large amount of action. The ward is able to jump, accelerate and shoot shells from the sword. In the second half of each round, it is necessary to destroy the large boss. Fighting with powerful opponents, the character is riding a flying dragon, which gives many new abilities and skills to win the bosses.

In the battles, the hero gradually loses his health, killing opponents and approaching the skull. Fruits scattered around the territory are restored by CP. You can also choose weapons and special items. Equipment and bonuses increase viability by time. Some bosses have 2 stages for complete destruction. In the second part of the battle, they become faster and stronger. The cooperative mode includes up to 2 participants at the same time, while the complexity automatically increases.