Steve Austin acts as the Wild symbol, which substitutes for all other icons. You can activate the free spins stage thanks to Scatter symbols. Click the button Spin to activate the process, or choose an Autoplay feature to make the game uninterrupted. Click the button Spin to activate the process, or choose an Autoplay feature to make the game uninterrupted. Another inclusion to the game which is not seen in regular slot machines is that there are wild and scatter symbols that randomly appear on any of the five reels. These symbols give the player the chance to win more prizes and unlock bonus features. The Zuma logo represents the Wild symbol which acts as the multiplier in the game. This means that the wild symbol can be substituted for any of the other combination of symbols to make a more significant winning combo by multiplying it at the same time. The Scatter symbol is represented by the iconic frog idol and it gives the player a chance to win if there is a combination of three or more symbols on the five reels. If three or more scatter symbols come up on the five reels, the bonus free spin round will be unlocked. This feature enables players to maximize their winnings up to ten times if they activate it after a winning spin. The amazing Katana video slot by Novomatic comes with 5 reels, 3 rows and 20 pay lines. Now your goal is to match the winning symbols combinations on the lines by spinning the reels. To launch free spins you need to match three or more Scatter symbols on the reels. Once the Shogun Symbol occurs on the winning line it expands all over the reel. And once you match the Scatter symbols again during the Free Spins feature you will be awarded with another bonus game round. Twin Spin is a video slot machine game developed by NetEnt. The game has a 243 ways-to-win payline and 5 reels and is rather themed around the retro style fruit slots, than diamonds, as featured with numbers, letters and fruit symbols on the reels. The main attraction of this game is the “Twin Spin” feature that brings together twine reels with every spin. Players can play for free, and for real money at recognized and licensed online casinos featuring NetEnt games. Another variation of this slot is the “Twin Spin Deluxe” featuring 6 reels.