The incredible Lucky Witch slot machine to play online has 5 reels, 3 rows and 15 pay lines. Like in many online video slots free spins game is present here too. To play it you need three or more Potion Scatters landed anywhere on the reels. Three Mystery Bonus symbols scattered on the 1, 2 and 3 reels give you chance to play random Mystery Bonus game. The Witch symbol becomes 2x Wild during the free spins and substitutes for the Cat, Owl and Lizard symbols only. To play this fantastic Lucky Witch slot visit Slotopus and find it among the other free slot games with bonus spins. The Penn & Teller video slot has an incredible 3,125 ways to line symbols up across the game, which makes it a very low-volatility machine. To give you 3,125 ways to win, the symbols are stacked five to a reel. Three or more of the same symbol type in any position, running on adjacent reels from left to right, are all you need to win a prize. You shouldn’t need to play the Penn & Teller video slot for long before triggering some of the bonus features. The stars of the game explain each feature when triggered, pointing at the reels and telling you what to do next, or what they can expect to see happen during the bonus rounds. It helps the features become more engaging – although it could perhaps get a little repetitive if you've played the game a few times and already know how it all works. Developed by Tom Horn Gaming, King Arthur is a 5-reel, 15-payline slot that boasts breathtaking 3D graphics and sensational bonus features. To make the best of your time playing Prosperity Twin, you need to stay focused and use the bonus symbols available. On top of a cash prize going up to 288 credits as well, you can trigger a bonus round of up to 28 free games thanks to the scatters.