Spy Guy: Pyramid

From BoardGameGeek:

Meanwhile, cunning Doctor Moritz has stolen the map leading to the pyramid from archaeologists and plans to take its treasure for himself. The discoverers have asked Spy Guy for help! But it won't be an easy task - the road to the treasure is dotted with traps! Spy Guy Pyramid is a game of observation, where you explore an ancient pyramid. During the game, you'll be moving a large 3D board in order to reveal hidden clues. However, as you uncover some of them, you'll obscure others. This makes your challenge a whole lot more demanding.