Silverback: Multiplier Mountain

By Matthew Kennedy | Updated 10 June 2026

Travel to Africa with latest slot release Silverback: Multiplier Mountain by Just for the Win in partnership with Microgaming. The slot is packed with features and offers potential wins of up to x5,400 of your wager.

Slot details

Silverback: Multiplier Mountain is a 6 reel, 4 row video slot with 4,096 ways to win, and which is playable across all devices. Wagering starts from 20p up to £10 per spin on this high variance slot with an RTP of 96.22%.The reels are set in a dense jungle with a mountain in the background. Symbols are the 10 to the Ace royals, blue and green parrots, a leopard, a monkey and a gorilla. The latter has the highest value and is worth x7.5 of your wager for 6 on a payline.The gold gorilla coin is the wild symbol and can replace all others barring the mountain scatter.

Gameplay

Landing 3, 4, 5 or 6 scatters in view on a single spin will trigger the free spins feature, giving you 10, 15, 20 or 30 free spins respectively. Each winning combination will give 1 extra free spin and the progressive multiplier will also increase by x1. Any additional scatters that land during the feature will also with 1 extra free spin for each one.You can also buy into the feature but it will cost you x90 of your wager, but this is not available to UK players.Silverback: Multiplier Mountain is a simple but enjoyable game to play. The graphics are decent and there is a nice jungle soundtrack which fits the theme well. The bigger payouts come from the free spins where you can potentially win up to x25,000 of your wager, so this will appeal to many players. It is certainly worth giving it a try.

Matthew Kennedy

Co-founder & Technical Director at Play Cash Games

Matthew Kennedy co-founded Take Marketing Limited in 2008 alongside Becky Mosley and has worked in the UK online gambling industry ever since. He runs the technical side of the operation, building and maintaining the platforms that power Play Cash Games and the wider Take Marketing portfolio.

Matt's role is hands-on. He writes the code behind the offer feeds, the comparison tools readers use, and the back-office systems that keep every casino listing accurate and current. If you have used a feature on this site, the chances are he built it. He is also responsible for site performance, mobile usability, and the technical SEO that lets a small independent comparison site compete with much larger publishers.

Over 17 years in the industry, Matt has worked directly with affiliate platforms, casino operators, and software providers. He has seen the market move from desktop Flash slots to mobile-first HTML5, lived through every iteration of UK Gambling Commission rules, and built the systems that keep our coverage compliant as regulation evolves. He has a particular interest in responsible gambling tooling and player-fund safety — the parts of the industry most people do not see but that matter most.

Matt is a Companies House registered director (Take Marketing Limited, company no. 07619813) and is based in Lincolnshire, England.

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