Introduction to Manta Mayhem
Manta Mayhem is a casino slot from Play'n GO that will submerge you in tropical ocean waters to meet majestic aquatic creatures. If you're a regular player, you probably have had your fill of all kinds of fish and crustaceans starring on the reels, so this might be a refreshing change of pace. It's the spectacular Manta ray that will accompany you this time, taking hold of the grid in a tight embrace of its wings and squeezing prizes up to 9,000x the bet out of it. As you admire the picturesque underwater landscapes, you'll be collecting pearls to trigger the Clam The Prize feature, which may lead you to Free Spins with various boosters. Pick your upgrades before the round begins and enjoy stacked high-paying symbols, sticky Wilds, high symbols converted into Wilds, and multipliers up to x10.
If you'd like to explore the mysterious ocean bed without using your real money, you can try the risk-free demo mode at the top of the page.
Theme, Gameplay & Payouts
Manta Mayhem is a video slot from Play'n GO with 5 reels, 3 rows, and 20 paylines, where you can choose your stake from a range of options, starting from a Min. bet of 0.1 up to a Max. bet of 100. The game's math operates on a default RTP of 96.20%, indicating stable, long-term returns. However, several lower variants have also been released, including 94.2%, 91.2%, 87.2%, and 84.2%. Therefore, be sure to verify your version before playing. You can expect more value to be shifted into occasional big wins rather than more frequent smaller payouts due to high volatility, while the max win can reach 9,000x the bet. The base hit frequency sits at a stingy rate of 11.42%.
The main scene in Manta Mayhem makes you take a deep plunge until you reach the ocean bed. The depths can't be too significant, though, since the sun rays easily penetrate the surface above and illuminate the aquatic landscape. Colourful corals decorate the sandy surface, while a massive manta ray floats behind the grid, gazing curiously in your direction. It's a vibrant and eye-catching scene with lots of high-quality, polished graphics, accompanied by a quirky, orchestral soundtrack. The responsive, modern design makes the game available on a wide range of devices, from desktops to smartphones and tablets.
Creating winning combinations requires landing at least 3 matching symbols while using adjacent reels, starting from the leftmost one. Among the low-paying symbols, there are royal playing card ranks, like 10, J, Q, K, and A, awarding from 0.8x to 2.5x the bet for a complete payline. The high-paying group includes images of a green prawn, a blue octopus, a purple eel, and a red pike, which bring payouts ranging between 4x and 10x the bet for a 5-of-a-kind hit. Reels will also hold Wilds represented by a golden coral in the shape of a letter 'W', which substitutes for other regular symbols and pays 20x the bet for an independent payline running through all five reels. Scatters come in the form of a clam holding a pearl.
Special Features & Slot Mechanics
What is the max win in the slot Manta Mayhem?
You can win up to 9,000x the bet.
What features are available in the slot Manta Mayhem?
The features are Clam The Prize, Free Spins, and Go Ultra.
Clam The Prize
Scatters appear on all reels, and whenever they land, their pearls are collected by the manta above the grid. Every time it happens, there's a chance for the Clam The Prize feature to activate. Once it does, you're presented with three clams, of which you must pick one. It will reveal a combination of Free Spins and Boosters, which will form your bonus game.
Free Spins
After selecting one of the clams in Clam The Prize feature, you receive one of the following options.
- 6 Free Spins with 3 Boosters.
- 8 Free Spins with 4 Boosters.
- 10 Free Spins with 5 Boosters.
Before the round begins, you'll also be asked to pick clams to reveal Boosters active throughout the feature.
- 2 or 4 additional Free Spins.
- High-paying symbols are stacked on the reels.
- Sticky Wilds are active on reel 2.
- Sticky Wilds are active on reel 3.
- Sticky Wilds are active on reel 4.
- One of the high-paying symbols acts as Wild.
- Two or three Wilds appear randomly on the reels.
- All wins are multiplied by x2, x5, or x10.
Go Ultra
You can choose to enable the Go Ultra ante bet, which increases your base stake by 50%. In exchange, you will receive one extra Booster in each Free Spins mode once you win it in the Clam The Prize feature.
Final Thoughts on Manta Mayhem
Even though Play'n GO hasn't released any blockbusters in recent years and keeps sticking to time-tested formulas, you can always count on the slots emerging from its workshop to come with stellar graphics. Visual design has always been this provider's strong suit, and each following game rolling off its assembly line continues to fortify that opinion. Manta Mayhem is another solid case in point, offering an ultra-polished underwater environment populated with interesting creatures wrapped in high-quality artwork. An eye-pleasing colour palette dominated by blues and purples provides a pleasant, relaxing feel that lets you enjoy the serenity of the ocean depths. The only element that felt a bit off is the soundtrack, which, in our opinion, would fit better in a royal gathering in some posh mansion rather than an aquatic adventure like this.
Moving on to the technical side of things, Manta Mayhem will definitely not impress players looking for fresh mechanics and surprising features. The setup here follows the format that's been around for years, and which focuses on empowering the bonus round with a range of upgrades. Hence, the base game can be pretty shallow and daunting, especially due to the relatively low regular payouts on a 20-line grid. Following the recent trends, Play'n GO has opted for a random trigger of the bonus through the pearl collection sequence rather than the traditional 3-Scatter hit. Before you venture into Free Spins, you get a few picks that can grant you Sticky Wilds, transform high-pays into Wilds, activate a multiplier, and so on. Sticky Wilds are undisputably the core element responsible for your success during the bonus game, and lining up just a few of them on front reels can direct the gameplay toward a series of guaranteed wins. If you happen to have a multiplier active as well, there's a good chance to walk away with a sizeable reward, which, in the best-case scenario, can reach 9,000x the bet.
Manta Mayhem offers an eye-catching, polished underwater environment paired with plain gameplay consisting only of Free Spins with a bunch of commonplace upgrades.
