Spinotter
Game unavailable in United States
This game is restricted in United States, so the free demo is not available from your location.

4 Diamond Blues Megaways Review

3.0/5

Reviewed by Dan

4 Diamond Blues Megaways is a slot game from Buck Stakes Entertainment released in August 2021. It features 6 reels and 117649 ways to win through the Megaways mechanic. You can place bets from 0.1 to 20, and a demo is available to view the layout and controls.

Slot facts
Volatility
high
RTP
94.04%
Provider
Buck Stakes Entertainment
Release
2021-08-20
Theme
Diamond and Gem
Reels
6

Content last verified Aug 31, 2026 via First Look Games

Source restrictions

AfghanistanArgentinaAustraliaBulgariaBurundiBruneiBrazilBelarus+71

Buck Stakes Entertainment

View provider

More from this provider

9 Skulls of Gold

9 Skulls of Gold

Buck Stakes Entertainment

Betty's Big Bonanza

Betty's Big Bonanza

Buck Stakes Entertainment

FlyX

FlyX

Buck Stakes Entertainment

A diamond-themed Megaways slot

4 Diamond Blues Megaways is a Buck Stakes Entertainment slot released on 20 August 2021. It uses six reels and the Megaways mechanic, with Diamond and Gem providing the broad categories. First Look Games lists up to 117,649 ways to win, placing the game firmly in the large-combination branch of ways-based slots.

The number of ways replaces a conventional set of selectable paylines. Players familiar with Megaways can compare the 117,649 figure directly with other games using the same mechanic. Those moving from line slots should use the demo to see how changing reel positions alter the active ways and how winning combinations are displayed.

117,649 ways and betting controls

First Look Games reports 117,649 ways across the six-reel layout. This is a ways-to-win count rather than 117,649 paylines. The distinction matters because the reel configuration determines the available combinations instead of a small line list selected by the player.

First Look Games lists bets from 0.1 to 20 in source bet units. No currency accompanies those limits, so they should not be converted into pounds, euros or dollars. The numerical span provides useful adjustment, and the demo can show the exact increments and how the selected amount affects the cost of a spin.

Megaways is the headline mechanic in the game specification. The paytable should be consulted for special symbols, feature triggers and any changes that occur during a bonus. A demo session can explain that design, but it cannot establish the future frequency of a particular feature or winning combination.

RTP and volatility

First Look Games lists an RTP of 94.04%. The precise value is useful for comparison, and at 94.04% it deserves particular attention beside Megaways games listed closer to or above 96%.

The volatility is rated high. That signals an uneven outcome profile and makes a fixed entertainment budget important. High volatility does not compensate for a lower RTP or guarantee a large result; the two figures describe different parts of the game’s mathematical model and should be considered together.

Our verdict

4 Diamond Blues Megaways is easy to understand on paper: six reels, 117,649 ways, high volatility and bets from 0.1 to 20. Its clearest strength is the transparent Megaways structure. Its central weakness is the 94.04% RTP, which compares unfavourably with several alternatives using the same mechanic. It best suits players who specifically want this format and will use the demo to judge whether the paytable justifies that mathematical trade-off.

More slots

1 Reel - Aztec Spell

1 Reel - Aztec Spell

Spinomenal

Barbarossa

Barbarossa

Peter & Sons

RTP 96.03%

1 Left Alive

1 Left Alive

4ThePlayer

1 Reel Buffalo

1 Reel Buffalo

Spinomenal

1 Reel Caribbean Treasure

1 Reel Caribbean Treasure

Spinomenal

1 Reel Egypt

1 Reel Egypt

Spinomenal

1 Reel Fruits

1 Reel Fruits

Spinomenal

1 Reel Halloween

1 Reel Halloween

Spinomenal

1 Reel Joker

1 Reel Joker

Spinomenal

1 Reel Monkey

1 Reel Monkey

Spinomenal