Dungeonland by Paradox Interactive

The truly diabolical can even take on the role of the Dungeon Maestro himself and wreak havoc on friends. Unleash the killer rabbits, drop some exploding frogs in their path, or whip up a giant fan and blow them all away.

• Strategic Co-op Gameplay: Utilize each character's unique skills and weapons, combine their special powers to form all new attacks, or just plain hack and slash your way through this treacherous theme park
• Competitive Multiplayer: Play as the Dungeon Maestro himself and unleash evil on your friends. Summon your minion to thwart the heroes, conjure spells or take control of a boss monster and get in the action yourself. Then push the Evil Laugh button and let your sinister cackle reverberate throughout the land
• Replayability: The DM AI randomizes monsters, treasures and dangers each session to create a unique experience; player choice in equipping items creates endless combinations for more variety
• Colorful Game World: Three different theme park environments to explore, each with their own unique attractions. Don't forget to visit the gift shop on the way out. The prices are to die for...
• Prepare to DIE: Dungeonland is a dangerous place - making your way past its deadliest attractions will be an extreme challenge. Only the hardiest of heroes need apply