Atlantis Crush (Relax Gaming) – Review & Demo Play

Atlantis Crush - Game Overview

I’ve put plenty of spins through Atlantis Crush from Relax Gaming, and the setup stands out. You get a 5x5 grid split into two parts, with paying symbols on the lower three rows and Block symbols on the top two. It’s a Scatter Pays slot, so 4+ matching anywhere lands a win, then cascades take over. Those wins can ping the Blocks, stack modifiers, and set up the bonus. With Free Spins, a chance of Super Free Spins, and a 10,000x max win, the flow feels punchy and modern.

Slot Details for Atlantis Crush

Atlantis Crush RTP sits at 96.09%, though I’ve seen alternative builds in the wild. Volatility is medium to high at about 6/10, and the hit rate around 24.34% means regular action with room for surges. Bets start at 10p and go up to £100 per spin, though some UK lobbies cap the top end to £5 or £10. Launched on 25 July 2024, it keeps things fair with a clear ruleset, and the headline figure is the 10,000x max win.

Wins need 4+ matching symbols anywhere on the lower grid, which makes the 5x3 paying area feel bigger than it looks. Cascades clear wins and refill, so multiple symbol sets can score in a single round. Wilds sub for all pay symbols, helping to bridge awkward gaps. The split-grid idea is the hook; pay symbols do the heavy lifting below while Block symbols above add multipliers, spins, and colour-driven wipes that reshape the next cascade.

Theme, Audio + Symbols in Atlantis Crush

The presentation drops you onto a sunlit island with statues flanking the grid and a calm, airy soundtrack that never grates. It’s clean, bright, and readable, so it works well on desktop or a phone in portrait. On the 5x5, the lower three rows carry nine paying symbols split across fire, water, and plant sets in red, blue, and green. The Wild ‘W’ symbol subs for all pay icons, which is handy when tumbles open up space mid-round.

Payouts use Scatter Pays rather than clusters. Lows are the droplet icons, mids are the larger elemental stones, and highs are the trio of masks. For 15 of a kind anywhere, you’re looking at about 3x to 5x for lows, 9x to 11x for mids, and 14x to 16x for highs, with the red mask topping the table at 16x. The spread fits the game’s flow: frequent small connections, then a nudge from Blocks to stretch into stronger totals.

Atlantis Crush Symbols and Paytable

Symbol	Quantity	Payout
	15+	x16
	11+	x6.5
	8+	x3.2
	6+	x1.6
	4+	x0.3
	15+	x15
	11	x6
	8+	x3
	6+	x1.5
	4+	x0.3
	15+	x14
	11+	x5.5
	8+	x2.8
	6+	x1.4
	4+	x0.3
	15+	x11
	11+	x4.5
	8+	x2.2
	6+	x1.1
	4+	x0.2
	15+	x10
	11+	x4
	8+	x2
	6+	x1
	4+	x0.2
	15+	x9
	11+	x3.5
	8+	x1.8
	6+	x0.9
	4+	x0.2
	15+	x5
	11+	x2.5
	8+	x1.2
	6+	x0.6
	4+	x0.1
	15+	x4
	11+	x2
	8+	x1
	6+	x0.5
	4+	x0.1
	15+	x3
	11+	x1.5
	8+	x0.8
	6+	x0.4
	4+	x0.1
	Scatter
	Wild

Bonus Features in Atlantis Crush

Cascades are the backbone. Any win clears its symbols, drops new ones, and can activate the Block directly above the winning cell. Blocks include Empty, Horizontal, Vertical, and Diagonal Destroyers. The Bonus Block adds to a free spin counter, while the Multiplier Block raises the round multiplier, with values from 2x up to a punchy 500x. Gem Blocks (Fire, Water, Plant) clear their colour and make the next cascade drop only that kind, which can set up chunky screens.

Two smart modifiers ride the cascades. If you clear all paying symbols in one cascade, the next drop is all the same kind, which can swing the maths sharply. If you clear all Blocks in one cascade, the rest of the round spawns only Multiplier, Bonus, and Gem Blocks. Both effects push the grid towards more impactful rolls without bloating the rules.

Free Spins trigger from 3+ Bonus Blocks, with the total spins equal to the sum shown on those Blocks. The base-game multiplier carries over and doesn’t reset during the bonus, which is where the slot really opens up. There’s a chance to upgrade to Super Free Spins, where only Multiplier, Bonus, and Gem Blocks appear up top. Outside the UK, a Feature Buy offers Free Spins for 70x or Super Free Spins for 250x, each using a 96.48% buy RTP.

Expert Verdict on Atlantis Crush

Atlantis Crush isn’t just another Scatter Pays grid. The split layout creates proper interplay between wins and modifiers, and the Multiplier Block can reshape a round when it turns up with a big value. Gem Blocks help funnel the next drop into cleaner hits, and the non-resetting multiplier in Free Spins is where I’ve seen the balance sing. It can be spiky when you miss the better Blocks, but the ceiling’s there. For me, it’s a sharp, replayable tumble slot with real bite.