Dennis Adventure is an adventure game about a boy, who gets a mysterious gift from his grandfather.
It's a magic crystal, which holds special powers of unknown origin. Little boy, overwhelmed with new found magic, decides to use it and explore a nearby abandoned castle, and find legendary treasure. But it seems that there's something else in the ruins...

Features:

• 28 levels
• bonus character
• over 6 hours of gameplay
• beautiful graphics
• great music
• puzzle mini-games
• various locations