Bonanza Megaways slot overview
Bonanza Megaways is the Big Time Gaming gold-mining slot that launched the Megaways craze, with cascading reactions and an unlimited win multiplier in free spins. First released in 2016, it remains a staple at UK online casinos.
How to play Bonanza Megaways
Each of the six reels shows between two and seven symbols per spin, plus a horizontal reel above reels two to five, giving up to 117,649 ways to win.
- Choose your stake – up to the UK maximum of £5 per spin (£2 for players aged 18–24).
- Spin the reels and watch for wilds and scatters.
- Trigger the bonus features for the biggest wins.
Bonanza Megaways features and free spins
Reactions
Winning symbols explode and are replaced, allowing multiple wins per spin.
Free spins
Spell out G-O-L-D with scatter symbols to trigger 12 free spins, with extra spins for additional scatters.
Unlimited multiplier
During free spins, the win multiplier increases by 1 with every reaction and never resets.
Bonanza Megaways RTP and volatility
Bonanza Megaways is high volatility with a published default RTP of 96.00%.
Tips for playing Bonanza Megaways
- The unlimited multiplier in free spins is the key to the biggest wins.
- Expect quiet spells between features.
- Learn more on our Megaways slots page.
Bonanza Megaways pros and cons
Pros
- Up to 117,649 ways
- Unlimited multiplier in free spins
- The original Megaways
Cons
- High volatility
- Can go quiet for long spells
Bonanza Megaways vs similar slots
| Slot | Developer | RTP | Volatility | Ways to win |
|---|---|---|---|---|
| Bonanza Megaways | Big Time Gaming | 96.00% | High | Up to 117,649 ways |
| Book of Dead | Play'n GO | 96.21% | High | 10 paylines |
| Big Bass Bonanza | Pragmatic Play | 96.71% | High | 10 paylines |
| Sweet Bonanza | Pragmatic Play | 96.48% | High | Scatter pays |
Book of Dead, Big Bass Bonanza, Sweet Bonanza are good alternatives if you enjoy Bonanza Megaways.
Bonanza Megaways on mobile and in demo mode
Bonanza Megaways is fully playable on mobile in casino apps and browsers. You can also try it in demo mode at UK-licensed casinos once you have verified your age – a good way to see how often the features trigger before playing for real.
Our verdict on Bonanza Megaways
Bonanza Megaways is a high volatility slot from Big Time Gaming with a 96.00% default RTP. Its standout strength is up to 117,649 ways; the main thing to be aware of is that it has high volatility. Set a budget that can handle quiet spells.
Where to play Bonanza Megaways in the UK
Bonanza Megaways is widely available at leading UK casinos. Check the game lobby at your chosen casino, and compare welcome offers below.
See every offer on our casino bonuses page, or browse more video slots.
Frequently asked questions
What is the RTP of Bonanza Megaways?
The developer's published default RTP is 96.00%. Check the game's help screen, as casinos can run different versions.
Is Bonanza Megaways high volatility?
Bonanza Megaways is high volatility.
What is the max win on Bonanza Megaways?
The maximum win varies by version – check the game rules at your casino.
Can I play Bonanza Megaways for free?
Yes, in demo mode at UK-licensed casinos once you have verified that you are 18 or over.
Who made Bonanza Megaways?
Big Time Gaming, the studio that invented the Megaways mechanic.