Microgaming, the largest provider of online gaming software in the world, has announced that it has released a couple of new scary themed online slots on its Flash platform for players who have subscribed to its instant play online casinos.

Jekyll and Hyde Slot is based on Robert Louis Stevenson’s classic tale of “the dual nature of good and evil, as an experiment goes awry”.

This terrifying online slot is a 5- reel (non progressive), 1024 pay line Video Slot that offers a wild symbol, scatter symbol and free spin. Jekyll & Hyde offers players a maximum jackpot win of $1,500.

Players get to see the Dr. Jekyll symbol change into the monstrous Hyde symbol when the free spins are triggered by the Jekyll and Hyde logo scatter symbols. This results in players being offered higher returns as the Hyde symbol pays out more.

Jekyll and Hyde is an All Pays game offering players 243 ways to win and is bound to have players screaming with delight.

Microgaming has also revamped another classic tale and has “zombied” the innocent characters in Alice in Wonderland in the online slot game Alaxe in Zombieland.

Players are offered three bonus features namely, The Mad Hatter’s tea party free spins, the Red Queen’s Adventure feature and the Gravestones feature.

Steam Punk Heroes Slot is a 25 pay line video slot game that offers a Steam Punked free spin feature that is triggered when three or more scatter symbols appear anywhere on the reels of the game. `Two huge steam powered gears decide the number of multipliers and free spins. This video slot game is also based on classical literature with symbols reminiscent of the creations of H.G. Wells.