Free 3 Oaks Gaming (Booongo) Slots

Many of 3 Oaks Gaming original slots have one or two additional versions that use different mechanics, such Hold and Win, Adjacent, Multichance, Choice and Respin. Hold and Win is the most common variant that means the game has a special type of bonus that awards three re-spins and random cash prizes for each symbol landing on the screen. Few fixed jackpots can also be at stake when entering this round.

As a smaller slot provider 3 Oaks Gaming struggles to get wider reach and more followers. But as time progresses it slowly turns into an established medium level provider. The studio was initially named Booongo and in 2022 rebranded to 3 Oaks Gaming. The slots become better over time offering proven engines and wonderful aesthetics.

Overall, Booongo games are quite simple but that doesn’t result in a flat and boring gameplay. It’s an Isle of Man licensed provider and some features like Auto play mode and Quickspin settings aren’t regulated and gamblers can activate/deactivate them in a single click.

Bonus buy feature isn’t common but available in the best 3 Oaks Gaming slots such as Magic Ball Multichance, where for the price of 100x bet players get straight to the most thrilling part of the game. Multichance doesn’t mean the feature buy option is available, but tells that the slot offers up to 9 random expanding symbols during the free spins.

The studio usually uses very common for the slot industry themes with mostly Asian themed titles. Basically, the provider doesn’t care much about creating different math models for every slot. It uses few templates that are used in combination with different visuals to get multiple slot releases. This strategy won’t earn them appreciation of the hardcore gamblers.

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Types Of 3 Oaks Gaming Slots Available

Typical slots produced by the supplier feature traditional paylines, 5×3 reels and a bonus. There isn’t much versatility in terms of what they offer. Even themes are pretty common and similar to each other. Occasionally 3 Oaks Gaming uses less common features, for instance Walking Wilds in Patrick’s Pub, sticky reels and re-spins in Diego Fortune, portal ideas in 88 Wild Dragon, etc.

September 2017,
RTP: 95.6%, Max Win: x1000, Volatility: Average
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Video Slots

This is the primary type that is offered. For around 7 years 3 Oaks Gaming has produced almost few dozens of video slots and new releases are obviously getting better in terms of visuals and, but not necessarily in terms of math. The company doesn’t like taking risks introducing experimental and innovative ideas and seems to be perfectly fine designing slots that feature proven mechanics.


Only fixed jackpots can be found and the value is usually up to 2,000x. But there are also bigger max wins of up to 10,000x. Hold and Win type of games typically feature three/four fixed jackpots that can land during the bonus round. While two smaller pots offer insignificant prize amounts, the largest, Grand jackpot, is massive.

Booongo Jackpots


3 Oaks Gaming uses 3D renders in their slots along with 2D graphics. However, they don’t indicate which slots are 3D. Anyway, visuals are great and have improved significantly since their first games.


There’s a series of classic slots by 3 Oaks Gaming that feature few lines, traditional fruit machine look and a minimum number of features. 777 Gems ReSpin is one of them: 3×3 reels, 5 lines and re-spin feature that activates when two reels are filled with the same symbols but do not produce any payouts.

February 2019,
RTP: 95%, Max Win: x1500, Volatility: Average
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Three Gems Adjacent can also be categorized as classic, but has slightly different settings: 5×3 reels, 10 lines and no bonuses. The only extra option is that combinations don’t have to start from leftmost/rightmost reel. Similar symbols just need to land on adjacent reels.

During the Bng slot demo mode accessed on the supplier’s official site, players have the options to trigger available bonus features without waiting for them. It’s also possible to switch between mobile and desktop modes, and choose one of 20 languages.

3 Oaks Gaming slots offer average RTP that is within industry standard, 95-97%. Only few titles are designed to pay more than that and Book of Sun Choice tops the list. When feature is bought, it pays theoretical return of 97.74%. A couple of other games return just over 97%.

Best 3 Oaks Gaming Slots

Every month the supplier provides official statistics on which slots were the most popular lately. So, you can check out their news section to find the latest top performers. For instance, in January 2021 number one title across all markets was Sun of Egypt 2. Apparently this isn’t a random appearance of the slot in the top 5 of the month as ever since it was released, it had taken one of leading positions few times.

Sun of Egypt and Sun of Egypt 2: Both slots were listed as the best 5 3 Oaks Gaming games multiple times. So, players must enjoy them a lot. Sun of Egypt is a Hold and Win type of slot that pays up to 1,000x and offers free spins that feature only high value symbols. Roughly the same characteristics apply to its sequel, with the only major difference is max win being 5,000x, which is 5 times higher.

The experience it offers is very close to the one that Sun of Egypt fans enjoy. The math is practically the same with 1,000x, 25 lines and all similar features. If paytables get compared, you’ll see that they are exactly the same so Dragon Pearls is basically a reskin of another best 3 Oaks Gaming slot, which is Sun of Egypt.

This slot has similar math as Sun of Egypt 2. Free spins are there with only high paying symbols present on the reels. Hold and Win bonus offers the same 5,000x potential, but this time re-spins aren’t granted for any symbol. Instead, the round starts with 6 spins and their number doesn’t reset.

Average number of releases is 1 or 2 per month. Quite often new 3 Oaks Gaming slots are nothing more than a reskin of their existing titles. Everything except for graphics will be similar. Apparently that doesn’t make them less appealing as according to the official statistics, latest releases often take top positions in the rating.

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Wide range of casinos provides access to play free or real money 3 Oaks Gaming slots. The supplier is licensed in Isle of Man, but gets permission to enter numerous regulated markets through the acquisition of RNG certificates from iTech Labs and QUINEL. So, your best option would be to look for a trustworthy, established casino brand. It doesn’t have to be decades old and widely known, but has to have reputation of a high-quality provider.

The Best Of 3 Oaks Gaming Slots In A Mobile App

As Booongo games are all HTML5 based, they will perform just fine on any mobile device or PC. So, any game will be loaded. On its official site, the company gives the chance to switch between desktop and mobile modes to play any 3 Oaks Gaming slot free in the test mode.

Are 3 Oaks Gaming Slots Safe

They should be safe as the software has passed certification by iTech Labs as well as QUINEL. The former implies that games comply with international GLI-19 standards while the latter indicates that the software complies with Swedish requirements.

Advantages And Disadvantages Of BNG Demo Slot Games

Using proven math and vivid color palette, 3 Oaks Gaming games do offer engaging experience. But the problem is there are a lot of reskins and the same math models are reused not once, but multiple times.

The studio doesn’t make it to the top suppliers, but has designed some really nice titles. Excessive reuse of existing math is one of the significant cons even though gameplay is usually engaging.

Many slot enthusiasts are going to like 3 Oaks Gaming video slots as the studio uses proven mechanics. It’s a decent provider that grabs the idea of what players are looking for and can deliver that. But having more versatile collection wouldn’t hurt.

Basically, there are few different types and these are all traditional engine slots with a minimum number of features. The collection does include classic titles, but no progressive jackpots.
Book of Sun Choice version should return the most within the studio’s catalogue as it offers 97.74% RTP. Few more titles offer higher than 97% theoretical return.
Sun of Egypt and its sequel happen to be among top performing titles. Dragon Pearls and 15 Dragon Pearls is another couple of slots that enjoys higher demand.
Designed in HTML5, games are cross-platform and any mobile device will be ok, just like any PC.
The company’s got an international certificate indicating games are safe and fair.