Play for free the Warlock's Book slot machine from Fugaso software or choose the best online casinos with Warlock's Book available in your country. Race against a friend or the computer choosing different cars and tracks. . Photos Videos All. Rules included. Play for free the Warlock's Book slot machine from Fugaso software or choose the best online casinos with Warlock's Book available in your country. . Play the fun arcade game Slot Car Racing.