"Circus" - 21-line 5-reel slot with bonus game, a game of chance and free spins. Click "rate + / -" change the current bet per line: 1, 5, 10, 25, 50 cents or a dollar. Buttons "lines + / -" - Select the number of lines. The general rate is equal to the product of the number of lines on the size of the bet per line. "Risk" - if the payoff can double it a few times in a game of chance. "Start" - launches the game. "Autoplay" - automatic play.