Dolphin Riches Hold and Win Slot Review

⭐ 6.5/10
Create by: Kalamba Games
Review by:
Posts by Michael White
Updated: January 7, 2026

Dolphin Riches Hold and Win is a Above average volatile slot from Kalamba Games with an RTP 96% | 95% | 94% | 93% | 91% and up to x4320 maximum win. Play demo for free.

Dolphin Riches Hold and Win Slot Demo

Software
Release Date
2024-03-21
RTP
96% | 95% | 94% | 93% | 91%
Max Win
x4320
Volatility
Above average
Bet Range ($,€,£)
0.20 - 1005
Number of Reels
5
Betways
243
Features
Bonus Buy, Hold and Spin, Multiplier, Respins, Sea, Sticky Symbols, Water

Dolphin Riches Hold and Win – Game Overview

I have spent a fair bit of time with Dolphin Riches Hold and Win, a 5 reel, 3 row video slot from Kalamba Games with 243 ways to win. Released in March 2024, it feels like a modern take on the classic Hold and Win idea, wrapped in a calm undersea setting with smooth visuals and sound. From the start I liked how feature focused it is without feeling messy.

The game uses all ways pays across the 243 lines, so wins land from left to right on adjacent reels rather than fixed paylines. That keeps things simple when I am spinning fast. Under the surface, though, Dolphin Riches Hold and Win hides several feature layers, from Hold and Win Spins to HyperBet and cashpots, which give the base game some welcome depth.

Dolphin Riches Hold and Win slot screenshot

How to Play Dolphin Riches Hold and Win

Playing Dolphin Riches Hold and Win is straightforward even with the extra features. I set my stake between the minimum 0.20 and the upper limit per spin, then choose one of the three HyperBet levels depending on how aggressively I want to chase Hold and Win Spins. From there it is all about hitting 4 to 6 Hold and Win symbols to trigger the main bonus feature.

Symbols and Paytable in Dolphin Riches Hold and Win

In Dolphin Riches Hold and Win the reels are packed with sea themed icons and familiar card ranks. The top regular symbol pays 4 times the stake for five of a kind, dropping to 2 times for four and 0.4 for three, with a small payout even for two of a kind. Mid range symbols sit at 1 times, 0.4, 0.2 and 0.1 across five, four, three and two matches.

Lower paying symbols follow a simple pattern, returning 0.4, 0.2 and 0.1 times the stake for five, four and three of a kind. On top of that you have Scatters and Multiplier Wilds. Wilds can substitute and apply multipliers on winning combinations, while Scatters help to bring in bonus rounds. I like how the paytable is clear, which makes it easy to judge potential wins.

Symbols and Paytable

Symbol Quantity Payout
icon 1 5 x4
4 x2
3 x0.4
2 x0.2
icon 2 5 x1
4 x0.4
3 x0.2
2 x0.1
icon 3 5 x1
4 x0.4
3 x0.2
2 x0.1
icon 4 5 x1
4 x0.4
3 x0.2
2 x0.1
icon 5 5 x0.4
4 x0.2
3 x0.1
icon 6 5 x0.4
4 x0.2
3 x0.1
icon 7 5 x0.4
4 x0.2
3 x0.1
icon 8 5 x0.4
4 x0.2
3 x0.1
icon 9 5 x0.4
4 x0.2
3 x0.1
icon 10 5 x0.4
4 x0.2
3 x0.1
icon 11 Scatter
icon 12 Wild, Multiplier

RTP, Volatility and Wins in Dolphin Riches Hold and Win

Dolphin Riches Hold and Win comes with several RTP settings, usually ranging from 96 percent down to 91 percent, depending on the casino and jurisdiction. I always check which version is on offer, as it makes a noticeable difference over very long play sessions. Volatility sits above average, so the slot can be streaky, with dry spells between the better bonus rounds and Hold and Win sessions.

The maximum win advertised is 4,320 times your bet, which is respectable for a Hold and Win style game. Stakes start at 0.20 per spin and go up to high limits suited to serious bankrolls. From my own play, most of the larger swings come from the special features rather than base game hits, so I manage my balance with that in mind when chasing the bigger prizes.

Bonus Features in Dolphin Riches Hold and Win

Bonus Features in Dolphin Riches Hold and Win are built around the Hold and Win mechanic and the adjustable HyperBet. HyperBet lets me pick from three levels; at the highest level fewer Hold and Win symbols are required to trigger the feature, and only Super Hold and Win symbols appear. This choice between cost and feature frequency is a big part of how I approach the game.

Hold and Win Spins start when 4 to 6 Hold and Win symbols land, depending on which HyperBet level is active. You move to a special grid where these symbols lock in place and you get three spins to land more. Each time a new Hold and Win or Super Hold and Win symbol hits, the counter resets to three. Fill the entire grid and you receive an extra Full Grid prize on top.

During Hold and Win Spins, Super Hold and Win symbols can award one of four cashpots, giving set prizes that sit above standard symbol values. Back in the main reels, Multiplier Wilds can drop in to create surprisingly strong line hits. If I do not want to wait, the Buy Bonus option lets me pay to jump straight into either Hold and Win Spins or the separate Free Spins feature.

Dolphin Riches Hold and Win slot screenshot

My Thoughts on Dolphin Riches Hold and Win

My Thoughts on Dolphin Riches Hold and Win are broadly positive after a number of sessions. The mix of 243 ways, HyperBet, cashpots and Multiplier Wilds gives the slot a clear identity without overcomplicating play. It will suit players who like Hold and Win games with above average volatility and some control over feature frequency. For me it has become a regular choice when I fancy an undersea theme.

Screenshots

Dolphin Riches Hold and Win slot screenshot 1
Dolphin Riches Hold and Win slot screenshot 2
Dolphin Riches Hold and Win slot screenshot 3
Dolphin Riches Hold and Win slot screenshot 4
Dolphin Riches Hold and Win Final Ratings
Theme & Symbols








Sounds & Music








Bonus Features








RTP (96% | 95% | 94% | 93% | 91%)








Max Win (x4320)








Originality








FAQs About Dolphin Riches Hold and Win

Can I play Dolphin Riches Hold and Win free slot?

Absolutely! You can enjoy Dolphin Riches Hold and Win for free on our website without registration. Our partner casinos of Kalamba Games also usually offer demo mode access.

Can I win real money on Dolphin Riches Hold and Win slot?

Yes, to win real money in Dolphin Riches Hold and Win, you'll need to create an account at a licensed casino site. You can then play for real and win up to x4320.

Can I play Dolphin Riches Hold and Win slot on mobile phone?

Yes, Dolphin Riches Hold and Win is fully optimized for mobile devices and runs smoothly on any devices.

Compare Dolphin Riches Hold and Win With Other Slots

Slot Rating Software Release Date Volatility RTP Bet Range Max Win Number of Reels Number of Betways
Dolphin Riches Hold and Win 6.5 Kalamba Games 2024-03-21 Above average 96% | 95% | 94% | 93% | 91% 0.20 - 1005 x4320 5 243
Cashpot Strike 7s 5.5 Kalamba Games 2024-03-26 Above average 96% | 95% | 93% | 91% | 88% 0.10 - 100 x30000 5 10
Rumble Ratz Hold the Cheese 7 Kalamba Games 2024-04-11 High 96% | 95% | 94% | 93% | 91% 0.5 - 100 x5120 6 46656
9 Blazing Cashpots 50K 6.5 Kalamba Games 2024-04-18 Above average 96% | 95% | 94% | 93% | 91% 0.20 - 100 x50000 6 46656
Miami Sunset 7s Hold and Win 7.5 Kalamba Games 2024-04-25 High 96% | 95% | 94% | 93% | 91% 0.10 - 100 x8000 5 10
Machina PrizeMatch 6.5 Kalamba Games 2024-05-09 High 96% | 95% | 94% | 93% | 91% 0.50 - 75 x12497 6 3600
Ramses Blitz Hold and Win 6.5 Kalamba Games 2024-05-16 High 96% | 95% | 94% | 93% | 91% 0.10 - 80 x10645 6 25
Moo Snatchers 7.5 Kalamba Games 2024-05-23 High 96% | 95% | 94% | 93% | 91% 0.20 - 100 x5000 6 4096 - 15625
Firebolt Multi 7s Hold and Win 6.5 Kalamba Games 2024-06-26 Average 96% | 95% | 94% | 93% | 91% 0.05 - 100 x10000 5 10
Snake Fortune Hold and Win 6 Kalamba Games 2025-01-09 Above average 96% | 95% | 94% | 93% | 91% 0.30 - 30 x27000 3 10
Emerald Bounty 7s Hold and Win 6.5 Kalamba Games 2024-03-07 High 96.96% 0.50 - 50 10
Joker Leprechauns Hold and Win 6.5 Kalamba Games 2024-02-29 High 96.99% 0.50 - 100 6 40
Clover Blitz Hold and Win 6.5 Kalamba Games 2024-02-15 High 95.33% 0.20 - 80 6 25
Heimdalls Gate Cash Quest 7.5 Kalamba Games 2024-02-01 High 96.48% 0.10 - 75 6 3600
Ninjaz vs Narcos 7.5 Kalamba Games 2024-01-18 Above average 96.37% 0.50 - 75 5 1024
Gold Mint 7s Hold and Win 6 Kalamba Games 2024-01-16 High 96% 0.05 - 100 x10000 5 10
AllStar 7s Hold and Win 7.5 Kalamba Games 2023-11-16 High 96.8% 0.25 - 100 x10000 5 25
Monkey God Hold and Win 8 Kalamba Games 2023-10-26 High 96.69% 0.50 - 100 x10000 5 243
Hell Chef 7.5 Kalamba Games 2023-10-10 High 96.05% 0.20 - 50 6 15625
Joker Lanterns Hold and Win 8 Kalamba Games 2023-10-05 Above average 96.43% 0.50 - 75 x9 6 40
Diamond Supreme Hold and Win 7.5 Kalamba Games 2023-09-28 High 96.71% 0.25 - 22.50 5 20
Cashpot Kegs Megaways 8.5 Kalamba Games 2023-09-21 High 96.50% 0.10 - 20 x50000 6 46656
3 Pots Riches Extra: Hold and Win 6.5 Playson 2024-02-18 Low 95.76% 0.20 - 100 x5000 5 30
3 Pots Riches: Hold and Win 7.5 Playson 2023-07-13 High 95.76% 0.20 - 100 x16746 5 25
Gold And Glory Hold and Win 7 Popiplay 2025-09-10 High 96.14% 0.05 - 1 x5624 5 25
Dolphin’s Pearl Deluxe 5 Novomatic 2009-04-28 High 95.13% 0.01 - 100 x15000 5 1 - 10
Dolphin’s Pearl 7 Novomatic 2008-05-06 High 95.13% 0.01 - 100 x15000 5 1 - 9
Dolphin Queen NetGame 2021-10-27 Average 95.85% 0.20 - 20 x1302 5 20
Lucky Dolphin Platipus 2017-10-01 High 94.99% 0.15 - 75 x250 5 15
Dolphin Reef 6 Playtech 2009-01-03 Average 95% 0.01 - 3000 5 30