Game Description: Crazy Monkey is one of the most played online games for the devices. Crazy Monkey is part of the same category as games and Book Of Ra. Crazy Monkey is one of the most famous slots machines by Igrosoft. This video slot is told about spectacular adventures of the monkey. It is a free version of Crazy Monkey slot machine game online for all fans. Play this Igrosoft game without real money here and test all features before real.