Play Merge Up for Free

Load the Merge Up slot machine onto a PC or mobile and sparkling red hearts, blue squares, and purple octagons glitter from a 6x6 grid. It’s a classic jewel-themed game set against a jade backdrop, and while there’s nothing in the visuals to make it shine above similar slots, it’s a good-looking example of this popular topic.

You can play it alongside other titles from online casino software provider BGaming at the top sites featured here at VegasSlotsOnline.

You can play for between 0.20 and 50.00 or check out our risk-free version and play Merge Up for free on this page. You need at least four matched symbols clustered together to win these multiples of the overall bet –

It’s a high volatility game with an exceptional return to players of 97.25%. That make it outstanding value for money at our pick of fair and reliable casinos online.

Symbols in any winning cluster either vanish from the reels of the Merge Up online slot, or merge into symbols of the next highest value. Those that disappear get replaced by symbols dropping down from above, and the process repeats if this forms a new win.

Once any symbol reaches the highest possible value, they transform into multi-colored scatter symbols. Scatters can also appear on their own in any spin and you need at least four in view at once to trigger free games.

You earn 15, 18, or 20 free spins with four, five, or six scatters. Any symbol positions in a win get marked, and if another win falls in the same spots, the cells get a 2x multiplier. Multipliers increase by 2x when part of any further wins, to 4x, 8x, 16x, and so on, to a maximum 128x.

Four, five, or six scatters in any free spin add five, eight, or ten extra games to the total. You can win up to 5,000x the stake from this fantastic feature of the Merge Up slot machine.

Other gem-filled games include the Bejeweled Cascades slot by Blueprint Gaming and the Gems n Jewels slot machine from Saucify.

The graphics are mid-range for a jewel themed slot, but the gameplay and features are certainly something new. Symbol upgrades won’t always lead to new wins, but it gets progressively easier to form clusters as more and more examples of higher value gems appear across the grid. You can claim several prizes in a row from upgrades, while free spins with multipliers of up to 128x can lead to the biggest wins.

The 97.25% RTP is another reason to enjoy this enjoyable game. Discover the winning potential of shiny gems as you play the Merge Up online slot at our favorite casinos.