Mystery Case Files: MillionHeir

Mystery Case Files: MillionHeir is a puzzle adventure video game developed by Big Fish Games and Griptonite Games and published by Nintendo, for the Nintendo DS. It was released in North America and Australia in 2008, and Europe in 2009. It is the second Mystery Case Files game to be made for a portable device.

Mystery Case Files: MillionHeir

Mystery Case Files: MillionHeir is a puzzle adventure video game developed by Big Fish Games and Griptonite Games and published by Nintendo, for the Nintendo DS. It was released in North America and Australia in 2008, and Europe in 2009. It is the second Mystery Case Files game to be made for a portable device.