SmartGames Diamond Quest is a challenging logic game for a single player aged ten and up. In this tricky treasure hunt, it's all about finding the valuable red diamond. A total of 80 challenges across various difficulty levels from easy to expert will test your logical thinking and deductive skills. Using clues, you place the colored gemstones correctly on the game board. This compact solo game is ideal as an entertaining brain teaser for teenagers and adults looking for an exciting mental challenge.