Play Kaitou Wario the Seven (J)(WRG) Online

Kaitou Wario the Seven, known as Wario: Master of Disguise in English, came out for the Nintendo DS in 2007. It was developed and published by Nintendo, arriving during a period when the DS was full of creative, touch-focused games. This one stood out for its puzzle-heavy approach and Wario's usual brand of greedy, slapstick adventure.

You control Wario as he explores themed stages, mostly museums and mansions, to steal treasures. The main goal is to clear each room by solving environmental puzzles and avoiding guards. Signature mechanics include switching between costumes, each granting a unique ability like using a bow or turning into a ghost to pass through walls. You also use the touch screen to draw paths for certain attacks and interact with objects. The pacing is deliberate, with trial and error often needed to bypass traps and alarms. It feels like a mix of careful planning and frantic improvisation when a guard spots you.