Got Game Entertainment LLC today announced that RHEM 3: The Secret Library, the third installment in the popular RHEM series created by Knut Mueller, will be available in North America in February 2008 and will retail for $29.99 (USD). In RHEM 3: The Secret Library, the adventures of brothers Kales and Zetais continue in the mysterious land of RHEM. Like its predecessors, RHEM 3 features non-linear gameplay, non-violent story, and mind-bending puzzles. A playable demo can be found here.