London-based social casino operator Plumbee has expanded the range of slots available through its core Facebook product Mirrorball Slots with one new game, and a new quests feature.
The game has been developed by Plumbee’s exclusive slot development partner, Swedish supplier QuickSpin.
King Colossus is the first game on Mirrorball Slots to feature a huge reel symbol, with its free spins featuring a massive king symbol that covers three reels, and allows players to win larger sums.
QuickSpin vice president of product Mats Westerlund commented that King Colossus is a “straightforward” game that is designed to excite players and offer up big prizes.
“It is our first game that introduces a massive symbol feature that covers several reels,” he continues. “Hitting the massive colossus symbol together with guaranteed wilds on each spin will surely entertain the players and have them coming back for more.”
The second addition is the first in a number of new features designed to enhance the game, taking the form of quests.
Plumbee describes quests as a ‘meta-feature’ that has been launched on top of in-game tournaments, allowing players to challenge one another and complete objectives.
It is designed to drive retention and engagement among Mirrorball’s players, with similar features having proved hugely successful in rival apps like Big Fish Casino.
Plumbee product manager Christine Wang said that the company is looking to take Mirrorball Slots to the next level with the launch of quests, and hinted at the new updates that will be rolled out throughout the rest of the year.
“Quests is just one of the major features that we have planned for our players, and there is more to come, including more long term engagement and progression features,” Wang added.