Atlantis Crush is an adventure slot by Relax Gaming. It comes packed with many surprises regarding gameplay features, boasting an impressive winning potential of 10,000x the bet. The slot runs on the Cluster Pays engine, which means possibly endless avalanches and free spins with a progressive multiplier.

As you’ll see from the moment you load the slot, it’s quite a colorful ride. It’ll take you on a journey looking for the long-lost Atlantis, a city probably submerged under the sea. That’s why the action takes place on a cliff by a remote island, with a massive stone grid guarded by two Atlantean figures.

With a medium-high volatility math model and various specials, Atlantis Crush packs quite a punch. You’ll be impressed by the number of special features the developer has managed to cram into this slot. Together with the Cluster Pays math model and the multiplier bonus, this is a slot you’ll love to try.

Read my Atlantis Crush review below and see why it’s a great pick.

Atlantis Crush is played on a 5x5 grid with all kinds of Atlantean symbols on the reels. Unlike most slot games in casinos online, which use card royals, this game has symbol blocks representing nature’s elements. The graphics and animations are nearly perfect, and the design integrates perfectly into the setup and the thematic choice. Regarding the layout, the controls are all on the right side, just like in most Relax Gaming slots.

Most of the symbols are Atlantean idols. The wild is a simple W. You’ll also see a collection of stone blocks with arrows pointing horizontally or vertically that open up the playing field. Multipliers, bonus blocks, and a few other symbols with special features complete the symbol set.

The epic soundtrack in the background and fitting sound effects fit the theme and graphics like a glove.

To start playing the Atlantis Crush slot, you must place a bet. Choose from 10c to $100 per spin and hit the spin button to start playing. As is the case with other Cluster Pays slots, you’ll need clusters of at least four symbols for a win. The largest payouts are for 16 or more fire idols, which pay 16x.

Unlike traditional Cluster Pays slot games, this one has a wild. It can substitute for other symbols in winning combinations and appear anywhere on the grid. 

What you’ll notice the first time you start playing is that the slot is divided into two grids. The 5x3 grid below is the active one. The two rows above it are filled with stone blocks with arrows and modifiers. The horizontal, vertical, and diagonal arrows destroy blocks in the respective direction. 

There are also blank stone blocks that do nothing, as well as bonus blocks, multiplier blocks, and fire, water, and plant stone blocks. Each of them serves a specific purpose:

• Bonus block: active in the bonus round, increases your free spins tally
• Multiplier block: increases the win multiplier
• Fire gem block: destroys all fire symbols with matching symbols dropping in on the following cascade
• Water gem block: destroys all water symbols with matching symbols dropping in on the following cascade
• Plant gem block: destroys all plant symbols with matching symbols dropping in on the following cascade

If all paying symbols are destroyed in a cascade, all paying symbols in the following cascade will be identical. Only modifier blocks will appear in the following cascade when all blocks are destroyed on the same spin.

Three or more bonus blocks on the grid trigger the free spins round. The number you get equals the number of activated bonus blocks. So, for example, if you have a 1-1-3-1 combo, you get six free spins.

The bonus round plays just like the base game, except you’re not paying for the spins. Every time the free spins are triggered, there’s a slight chance to activate the super free spins round. In this version, only multiplier, bonus, and elemental gem blocks land on the reels.

If you want to buy your way into the bonus round, it’ll cost you 70x the bet. This is the reference buy bonus, and it starts with three scatters and ten free games. If you want the super free spins round, it’ll set you back 250x.

I was pretty impressed with what the Atlantis Crush slot had to offer. In my case, the blocks paved the way to big wins, clearing parts of the grid while adding modifiers. Thanks to the blocks, I hit wins over 20x several times during the base game, and it didn’t take dozens of spins to do so.

I had to buy the bonus round since I couldn’t hit it. I found it no more impressive than the base game since the basics are the same. I didn’t trigger the super free spins round since it’s expensive at 250x the bet, but from what I saw in the guide, it offers much more than the regular bonus round.

While playing Atlantis Crush for real money is fun, I recommend you try it out at a free slot first. Find the demo at the top of this page to explore the game risk-free before you commit to playing it for real.

Atlantis Crush's RTP is 96.09%, which is the average for a medium-high volatility slot game. The Scatter Pays system offers maximum wins of 10,000x the bet.

Atlantis Crush is another hit on the target by Relax Gaming. The studio has impressed players for years, offering colorful and rewarding slots with generous gameplay features. The blocks can change the course of the slot for the better as they clear up the grid and boost the action with modifiers. The bonus round is similar to the base game, but the super free spins round makes everything much better.

If you’re interested in solving the mystery of Atlantis, you can try Blueprint Gaming’s Rise of Atlantis. Or, if you’re looking for a different mechanic, you can try Games Global’s Atlantis Power Combo.