Deep Sea Slot Review

⭐ 5.5/10
Create by: BGaming
Review by:
Posts by Michael White
Updated: November 29, 2025

Deep Sea is a Average volatile slot from BGaming with an RTP 94% and up to x350 maximum win. Play demo for free.

Deep Sea Slot Demo

Name
Software
Release Date
2020-01-08
RTP
94%
Max Win
x350
Volatility
Average
Bet Range ($,€,£)
1.50 - 15
Number of Reels
5
Betways
15
Features
Collect Symbols, Random Wilds, Sea, Water

History of BGaming: Deep Sea Slot

I first came across Deep Sea from BGaming shortly after its release on 8 January 2020, when I was already familiar with several of the studio’s pokies. Deep Sea is a video slot with a dark blue underwater theme full of fish and sea creatures, running on a 5x3 layout with 15 lines. It follows the usual BGaming approach, combining straightforward gameplay with a couple of well chosen special features.

From a technical point of view, Deep Sea uses JS and HTML5 and weighs about 6.6 MB, so it loads quickly even on slower connections. BGaming lists the RTP at 94% with medium, or “Med”, variance and a maximum win of x350.00. That mix immediately told me it would be a steady, entertainment focused slot rather than a high risk hunt for single giant hits.

Deep Sea slot screenshot

BGaming Pokies: Deep Sea Game Overview

When I load Deep Sea, I see the classic 5-3 BGaming grid with 15 fixed betways, so there is no need to adjust lines. The betting range runs from 0.20 up to 50.00 per spin, which suits both cautious players and those who prefer higher stakes. Wins pay from left to right across the lines, and the interface keeps everything clear enough that I never feel distracted from the reels.

The overall feel of Deep Sea is closer to BGaming’s middle volatility titles. I get regular small line wins that keep the balance ticking over, punctuated by better hits when the features land. The game tags confirm this style, listing 15 paylines and 5 reels, with Wild symbols, Scatter symbols, free spins and random or additional Wilds forming the backbone of the action instead of complicated side mechanics.

BGaming Free Play or Real Money Play? Deep Sea

Like other BGaming pokies, Deep Sea is usually available in both demo and real money modes, and I always start with the free version when trying a slot with 94% RTP. In demo play you spin without deposits and cannot withdraw any winnings, but you can test how often the free spins trigger, how the Wilds behave and whether the medium volatility pace suits your own bankroll.

Once I move to real gambling on Deep Sea, the picture changes. I need to register, verify my account and make a deposit before I can place real bets between 0.20 and 50.00. At that stage the usual wagering requirements of the casino apply to any bonus funds, while the game itself keeps the same mechanics, hit rate and feature behaviour that I have already checked in free play.

BGaming Mobile Casino and Deep Sea

Playing Deep Sea on my phone feels almost identical to spinning it on a desktop, which matches BGaming’s general approach to mobile pokies. Thanks to HTML5, I just open the mobile browser, log in to my casino account and tap the Deep Sea icon without downloading apps. The 5x3 layout, 15 lines, Wilds, Scatters and free spins all display cleanly on a small screen with responsive controls.

BGaming Bonuses in Deep Sea: Wilds, Scatters, Free Spins

The real attraction of Deep Sea for me lies in its bonus structure. The slot sticks to the classic BGaming formula of Wild symbols, Scatter symbols, free spins and a bonus round with extra Wilds instead of stacked layers of features. During the base game I see standard line wins, but the mood changes whenever the Scatters appear and hint that the free spins feature might be on the way.

When the Scatters finally hit in the right pattern, Deep Sea awards a batch of free spins where the extra Wilds come into play. In this bonus round, random or additional Wilds drop onto the reels, often improving medium sized wins into more satisfying payouts across the 15 lines. Those extra Wilds are the key reason why I keep an eye on every spin once the bonus is active.

Because the maximum win is capped at x350.00, I do not treat Deep Sea as a jackpot hunt, but the combination of Wilds and free spins can still throw up respectable results. On a good run of the feature I have seen my stake multiply several times over in a short sequence. For my style of play, the slot’s simple bonus system provides enough excitement without overwhelming the core spinning.

Deep Sea slot screenshot

Verdict on Deep Sea by BGaming

After spending plenty of time with Deep Sea, I see it as a solid medium volatility BGaming slot for players who appreciate straightforward features. The 94% RTP is on the lower side, so I personally treat it as a relaxed entertainment option rather than a grinding choice, but the 5x3 layout, 15 lines, Wilds, Scatters and bonus round with extra Wilds create a pleasant, consistent underwater pokie experience.

Deep Sea Symbols and Paytable

Symbol Quantity Payout
icon 1 Wild
5 x23.3
icon 2 5 x20
4 x15.3
3 x8.33
icon 3 5 x15.3
4 x10
3 x6.6
icon 4 5 x10
4 x8.3
3 x5
icon 5 5 x6.6
4 x5
3 x3.3
icon 6 5 x3.3
4 x2
3 x1.3
icon 7 5 x2.6
4 x1.3
3 x0.8
icon 8 5 x2
4 x1
3 x0.6
icon 9 5 x1.3
4 x0.6
3 x0.3
icon 10 Scatter

Screenshots

Deep Sea slot screenshot 1
Deep Sea slot screenshot 2
Deep Sea slot screenshot 3
Deep Sea slot screenshot 4
Deep Sea Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (94%)








Max Win (x350)








Originality








FAQs About Deep Sea

Can I play Deep Sea free slot?

Absolutely! You can enjoy Deep Sea for free on our website without registration. Our partner casinos of BGaming also usually offer demo mode access.

Can I win real money on Deep Sea slot?

Yes, to win real money in Deep Sea, you'll need to create an account at a licensed casino site. You can then play for real and win up to x350.

Can I play Deep Sea slot on mobile phone?

Yes, Deep Sea is fully optimized for mobile devices and runs smoothly on any devices.

Compare Deep Sea With Other Slots

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Deep Sea 5.5 BGaming 2020-01-08 Average 94% 1.50 - 15 x350 5 15
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