Probability Launches Grease Slot
By Staff
Mobile telephone gaming specialist Probability has launched a new feature-rich slot game based on the classic film Grease following the signing of a three-year licensing deal with Viacom’s Paramount Mobile Entertainment.

The new three-reel and 17 payline slot game features scenes, characters and songs inspired by the movie and comes complete with a bonus round based on the film’s Shake Shack.

Probability revealed that individual payline bets start at ten pence and rise to one pound while the game also features an auto-spin feature. Players can take home up to £100 by winning a single payline and £255 with the bonus game if they wager the maximum one pound stake on all paylines.

London-based Probability stated that the game’s average return is approximately 95 percent, which should put it among the highest for any mobile slot machine.

During Shake Shack, players are presented with nine t-bird cards and have to pick three. The cards turn to reveal Danny, Sandy or heart symbols that can pay out handsomely depending upon the combinations.

“Grease is a great new game for our mobile customers,” said Charles Cohen, Chief Executive Officer for Probability.

“It is also the first to use a completely new slots engine, which we have been developing for the past six months. This new engine means we can very quickly design and deploy slots games with features that will stand up well with the best online slots. This sort of feature-rich and high-quality experience is what players demand and we are happy to be able to give it to them now.”

Grease has already launched on its award-winning mobile gambling service at and is also available to Probability’s white-label partners.

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