BNG, formerly known as Booongo, is a slot studio founded in 2015 that has built its reputation on a deep catalogue of Hold and Win titles, multi-tier jackpots, and recognisable Egyptian and Asian themes in flagship games like Sun of Egypt 3, Dragon Pearls, and Book of Sun.
In this BNG slots Malaysia review, we tested a broad selection of their games to evaluate real hit frequency, the behaviour of the Hold and Win bonus, jackpot mechanics, volatility, mobile performance, and entertainment value on local networks.
Below, we highlight the best BNG slots, their RTP and volatility, and how this provider compares with other major slot studios available in Malaysia. We also tested gameplay on Malaysian mobile networks to confirm smooth spins and stable bonus rounds across desktop and mobile devices.
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We tested more than 25 BNG slots across different themes and volatility levels to understand their actual payout behaviour and long-term playing experience for Malaysian players.
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BNG Slot Demo: Try Every Game Free Online
There are 10 BNG (Booongo) demos below, free and instant — no sign-up, nothing to install. The point of playing them is not to win play money. It is to find out what Sun of Egypt 3 and Dragon Pearls: Hold and Win feel like when they go cold — and, more importantly here than at any other studio, to read the RTP off the paytable. BNG publishes no official figure, so the paytable in the demo is the only place the number exists at all. Both are worth knowing before you stake MYR.
Top BNG Slot Games
From flagship Hold and Win jackpots like Sun of Egypt 3 and Dragon Pearls to classic Book titles such as Book of Sun: Multichance, BNG slots deliver coin-collection respins, multi-tier jackpots, expanding symbols, and free spins designed to keep sessions engaging.
Whether you’re chasing the Grand jackpot or a steady base game, BNG’s catalogue offers something for everyone. And if you’re new to their style, our slot demos let you try before committing to real-money play.
| # | Slot Name | Commonly quoted RTP | BNG’s published RTP | Volatility |
|---|---|---|---|---|
| 1 | Sun of Egypt 3 | 96.00% | Not published | High |
| 2 | Dragon Pearls: Hold and Win | 96.00% | Not published | Medium-High |
| 3 | Book of Sun: Multichance | 96.00% | Not published | High |
| 4 | Hit More Gold! | 95.57% | Not published | Medium-High |
| 5 | Tiger Jungle | 96.00% | Not published | High |
| 6 | Moon Sisters: Hold and Win | 96.00% | Not published | Medium |
| 7 | Aztec Sun: Hold and Win | 96.00% | Not published | High |
| 8 | Green Chilli 2 | 95.60% | Not published | High |
| 9 | 3 Aztec Temples | 96.00% | Not published | High |
| 10 | 15 Dragon Pearls | 96.00% | Not published | Medium-High |
We went looking for BNG’s official RTP figures and they do not exist. BNG publishes no per-game RTP on bng.games, for any title in its catalogue. The middle column is what affiliate sites and casino lobbies say — including, until now, this page. Notice that seven of those ten land on a flat 96.00%, which is what a copied default looks like rather than a measured return. We are keeping the column so you can see what is being repeated, and labelling it for what it is. Why this matters, and what BNG does disclose.
Sun of Egypt 3 Demo Game (Free Play)
Try the Sun of Egypt 3 demo game for free below — no deposit, no login — and trigger the Hold and Win bonus chasing the five-tier jackpot before staking real MYR.
Free demo game for entertainment only. Play responsibly.
Sun of Egypt 3 is BNG’s headline Hold and Win flagship — a 5x3 ancient-Egypt grid of scarabs, pharaohs and golden sun coins, scored with sweeping desert strings. It is the title most Malaysian players know the studio for, and the one we point newcomers to first.
The headline feature is the Hold and Win bonus: land six or more sun coins to lock the screen into a respin round where collected coins award cash values and one of five jackpot tiers, the Grand reaching up to 10,000x bet. Free spins with expanding symbols sit alongside it. High variance means the Grand is a long-odds chase rather than an expectation.
Stats: 96.00% RTP (commonly quoted — BNG publishes no figure) · High volatility · Max win up to 10,000x stake.
Dragon Pearls: Hold and Win Demo Game (Free Play)
Spin the Dragon Pearls demo game for free below — no deposit, no login — and test the pearl-collection Hold and Win respins in play-money mode.
Free demo game for entertainment only. Play responsibly.
Dragon Pearls is BNG’s Asian-themed Hold and Win title — jade dragons, koi and glowing pearls across a 5x3 grid, wrapped in a celebratory drum-and-gong soundtrack. It is the Eastern counterpart to Sun of Egypt and just as popular across the Malaysian market.
The Hold and Win bonus triggers on six or more dragon-pearl symbols, locking them for a respin round that awards cash values and jackpot tiers. Stacked dragons and free spins fill out the base game. Medium-high variance keeps the pearl-collection chase the main draw.
Stats: 96.00% RTP (commonly quoted — BNG publishes no figure) · Medium-High volatility · Max win up to 9,000x stake.
Book of Sun: Multichance Demo Game (Free Play)
Load the Book of Sun: Multichance demo game for free below — no deposit, no login — and trigger the expanding-symbol free spins with multiple special symbols before staking real MYR.
Free demo game for entertainment only. Play responsibly.
Book of Sun: Multichance is BNG’s take on the classic Book mechanic — an Egyptian tomb-adventure theme on a 5x3 grid with explorers, idols and the golden Book scatter, scored with adventurous brass. It is an evolution of the studio’s original Book of Sun, the title that first put Booongo on the map.
The Free Spins round is the main event: the Book acts as scatter and wild, and the “Multichance” twist selects multiple expanding special symbols rather than one, raising the ceiling on a full-screen hit. High variance makes the bonus the principal payout driver.
Stats: 96.00% RTP (commonly quoted — BNG publishes no figure) · High volatility · Max win up to 5,000x stake.
Hit More Gold! Demo Game (Free Play)
Try the Hit More Gold! demo game for free below — no deposit, no login — and test the mystery-dynamite symbols and Hold and Win respins in play-money mode.
Free demo game for entertainment only. Play responsibly.
Hit More Gold! is BNG’s gold-rush Wild West entry — dynamite, gold nuggets and mine-cart symbols across the reels, scored with twanging frontier guitars. It sits in the studio’s Hold and Win family with a mining twist.
The base game runs mystery dynamite symbols that detonate into matching icons, and the Hold and Win bonus locks gold symbols for a respin round with jackpot prizes. Medium-high variance balances frequent base hits against the respin chase.
Stats: 95.57% RTP (commonly quoted — BNG publishes no figure) · Medium-High volatility · Max win not published.
Tiger Jungle Demo Game (Free Play)
Spin the Tiger Jungle demo game for free below — no deposit, no login — and trigger the jungle Hold and Win respins and stacked tiger wilds before staking real MYR.
Free demo game for entertainment only. Play responsibly.
Tiger Jungle is BNG’s wildlife Hold and Win release — a dense Southeast-Asian jungle backdrop with tigers, parrots and temple ruins, scored with layered jungle percussion. The art is among the studio’s more atmospheric builds.
The Hold and Win bonus locks coin symbols for a respin round with cash values and jackpots, while stacked tiger wilds drive the base game. High variance keeps the headline payouts in the respin feature.
Stats: 96.00% RTP (commonly quoted — BNG publishes no figure) · High volatility · Max win not published.
Moon Sisters: Hold and Win Demo Game (Free Play)
Load the Moon Sisters demo game for free below — no deposit, no login — and test the lunar Hold and Win respins and free spins in play-money mode.
Free demo game for entertainment only. Play responsibly.
Moon Sisters is BNG’s mystical night-sky title — moon goddesses, owls and glowing lunar coins across the reels, scored with ethereal pads and chimes. It is one of the studio’s calmer, mid-volatility Hold and Win builds.
The Hold and Win bonus locks moon-coin symbols for a respin round with jackpots, and a free-spins round with stacked wilds runs alongside it. Medium variance keeps base returns steadier than the high-variance Egyptian titles.
Stats: 96.00% RTP (commonly quoted — BNG publishes no figure) · Medium volatility · Max win not published.
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Aztec Sun: Hold and Win Demo Game (Free Play)
Try the Aztec Sun: Hold and Win demo game for free below — no deposit, no login — and test the jungle-temple coin respins in play-money mode.
Free demo game for entertainment only. Play responsibly.
Aztec Sun: Hold and Win is one of BNG’s early Hold and Win success stories — stone temples, sun stones and tribal idols across a 5x3 Aztec grid, scored with deep ceremonial drums. It is a long-standing favourite for players who like the studio’s jackpot chase.
The signature Hold and Win bonus locks coin symbols and respins for the four fixed jackpots, while the base game adds sticky mystery symbols in free spins. High variance makes the jackpot rounds the real draw.
Stats: 96.00% RTP (commonly quoted — BNG publishes no figure) · High volatility · Four-tier Hold and Win jackpots.
Green Chilli 2 Demo Game (Free Play)
Spin the Green Chilli 2 demo game for free below — no deposit, no login — and trigger the spicy Hold and Win respins before staking real MYR.
Free demo game for entertainment only. Play responsibly.
Green Chilli 2 is BNG’s Mexican-fiesta Hold and Win sequel — red chillies, sombreros, tequila and golden coin symbols across a 5x3 grid, scored with lively mariachi brass. It turns up the heat on the original Green Chilli while keeping the studio’s signature respin bonus front and centre.
The Hold and Win bonus triggers when enough coin symbols land, locking them for a respin round that awards cash values and the Mini, Minor, Major and Grand jackpots, with stacked wilds and free spins driving the base game. High variance makes the 5,000x ceiling a long-odds chase.
Stats: 95.60% RTP (commonly quoted — BNG publishes no figure) · High volatility · Max win up to 5,000x stake.
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3 Aztec Temples Demo Game (Free Play)
Load the 3 Aztec Temples demo game for free below — no deposit, no login — and test the Hold and Win respins across the jungle-temple reels in play-money mode.
Free demo game for entertainment only. Play responsibly.
3 Aztec Temples is one of BNG’s newer Hold and Win releases — Mesoamerican stone temples, jade idols and golden coins across the reels, scored with tribal drums. It extends the studio’s popular temple-and-jackpot formula.
The Hold and Win bonus locks coin symbols for a respin round with cash values and jackpot tiers across three temple levels. High variance keeps the multi-tier jackpot chase front and centre.
Stats: 96.00% RTP (commonly quoted — BNG publishes no figure) · High volatility · Max win not published.
15 Dragon Pearls Demo Game (Free Play)
Try the 15 Dragon Pearls demo game for free below — no deposit, no login — and test the larger-grid Hold and Win respins before staking real MYR.
Free demo game for entertainment only. Play responsibly.
15 Dragon Pearls is the expanded-grid sequel to Dragon Pearls — the same jade-dragon Asian theme on a larger reel layout, giving the Hold and Win round more positions to fill. The festive soundtrack and dragon iconography carry over.
The Hold and Win bonus locks dragon-pearl symbols across the bigger grid for a respin round with cash values and jackpots, raising the ceiling versus the original. Medium-high variance keeps the pearl-collection chase the focus.
Stats: 96.00% RTP (commonly quoted — BNG publishes no figure) · Medium-High volatility · Max win not published.
BNG Won’t Tell You What Its Games Pay
Every review of BNG, ours included, has confidently printed 96.00% next to Sun of Egypt 3. We went to BNG’s own website to source that figure properly. It is not there. BNG publishes no RTP for Sun of Egypt 3, or for Dragon Pearls, or for any of the several hundred games it sells. Not a range, not a per-game figure, nothing.
So where did 96.00% come from? From other affiliate sites, which took it from casino lobbies, which took it from each other. Nobody in that chain has a primary source, because there isn’t one. Seven of the ten games on our table carried a suspiciously identical 96.00% — that is the signature of a default value being copied, not of ten games that happen to share a maths model.
We would rather tell you we don’t know than tell you a number we made up.
What BNG does publish — and why it is not the same thing
BNG is not hiding. It publishes its RNG certificate — an independent audit confirming that its random number generator produces genuinely unpredictable results.
That certificate is worth having, and it is more than several of BNG’s rivals offer. But it is routinely misread, so here is the distinction that matters:
An RNG certificate proves the game is random. It says nothing about what the game pays.
Those are two separate properties, and conflating them is one of the most common mistakes players make. A slot can be perfectly, certifiably, audited-to-the-hilt random and still return 88% to players. Randomness is about whether the outcome can be predicted or manipulated. RTP is about the price of playing. A certified RNG tells you the dealer is not cheating; it tells you nothing about the size of the house edge.
With BNG you get the first assurance and not the second. You know the game is not rigged. You do not know what it costs.
What to actually do
Since there is no published figure to check against, the in-game paytable is not merely a good habit here — it is the only source of truth that exists. BNG ships market-specific builds, so the same title can carry different maths at different operators, and the paytable is the only place that build declares itself.
If you want a Hold and Win studio that will tell you what its games pay, JDB publishes RTP, volatility and max win for all 67 of its games, and Fastspin publishes RTP for its full catalogue. That transparency is a reason to prefer them, and BNG’s silence is a reason to size your stakes accordingly.
Why Play BNG Games? Unique Features & Gameplay
BNG games stand out for their polished Hold and Win bonus, multi-tier jackpots, and recognisable Egyptian and Asian themes. Players enjoy a clear, consistent feature set across the catalogue — collect coins, lock the screen, chase a jackpot — paired with classic Book mechanics and a steady cadence of new jackpot themes. With lightweight HTML5 builds, BNG runs smoothly on mid-range devices.
We tested BNG slots on Android and found responsive touch controls and quick Hold and Win respin loading, with no noticeable stutter on Malaysian mobile networks.
BNG Slots - Facts & Information
BNG (formerly Booongo) has built its identity around the Hold and Win mechanic and a steady release cadence of premium jackpot slots distributed through aggregators. Their library spans Egyptian, Asian, Greek and Wild West themes, all engineered in HTML5 for cross-device play.
- Founded: 2015 (as Booongo; rebranded to BNG)
- Game Portfolio: 100+ HTML5 video slots
- Slot Highlights: Known for Sun of Egypt 3, Dragon Pearls, Book of Sun and Hit More Gold!
- Signature Mechanic: Hold and Win coin-collection respins with multi-tier jackpots
- Max Win Potential: Up to 10,000x bet on flagship Hold and Win jackpots
- RTP Range: Roughly 94% to 97% depending on title and operator build
- Mobile Compatibility: Lightweight HTML5 with responsive UI
With a focused feature set and a deep jackpot catalogue, BNG appeals to players who enjoy coin-collection bonuses and jackpot chases.
Fake BNG games. Scripted copies of Sun of Egypt 3 circulate on private servers, and ‘Predictor’ bots claim to forecast the Hold and Win jackpot. Neither a modded app nor a predictor bot can do what it claims — the spin is decided on the provider’s server, not on your phone. Our guide explains why those apps cannot work, and the four checks that spot a rigged build in ten seconds.

BNG Gaming: A Hold and Win Specialist
| BNG at a Glance | |
|---|---|
| Founded | 2015 (as Booongo) |
| Gaming License | Curacao (distributed via Booongo NV / aggregators) |
| Headquarters | Operates internationally |
| Game Types | Video slots (Hold and Win, Book, cluster) |
| Number of Games | 100+ titles |
| Signature Feature | Hold and Win coin-collection respins |
BNG launched in 2015 as Booongo and steadily built a reputation for lightweight HTML5 slots aimed at mobile-heavy markets. The studio later shortened its name to BNG and doubled down on premium Hold and Win releases, which became its defining product line.
Today BNG is best known for flagship Hold and Win titles like Sun of Egypt 3, Dragon Pearls, and the classic Book mechanic of Book of Sun. The studio expands primarily through aggregators, which is how most Malaysian operators carry its catalogue.
Because BNG ships market-specific builds, the active RTP can vary by operator — we recommend confirming the figure on the in-game paytable and using the free demos above to learn each title’s volatility first. For comparison with other Asian-themed and jackpot-led studios, see our Spadegaming and JDB reviews.
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