Megaways Slots Explained - How the Mechanic Works
Slots & UX Editor
The Origin of Megaways
The Megaways mechanic was invented by Big Time Gaming (BTG) and patented in 2016. It is now licensed to Blueprint Gaming, Red Tiger, Pragmatic Play and dozens of other studios.
How It Works
Traditional slots have fixed paylines. Megaways uses a random reel modifier: each spin, every reel generates 2 to 7 symbols randomly.
Ways to win = product of all reel heights:
- 7x7x7x7x7x7 = 117,649 ways
- 2x3x4x5x6x7 = 2,520 ways
Why Megaways Is High Volatility
Big payouts concentrate in spins where multiple reels show maximum symbols with cascading wins. The cascade multiplier in free spins is unlimited, enabling 10,000x to 50,000x wins.
Best Megaways Slots for UK Players
Bonanza Megaways (BTG) — 96% RTP
The original. Still one of the most played Megaways titles in the UK. Consistent free spins frequency.
Extra Chilli Megaways (BTG) — 96.8% RTP
A 6-tier gamble mechanic lets you trade free spins for higher variance. Unique strategic layer.
White Rabbit Megaways (BTG) — 97.77% RTP
Highest RTP in the Megaways catalogue. Extending reels can generate large multipliers.
Key Considerations
- Megaways requires larger bankrolls than low-volatility slots.
- Set spin limits, not just loss limits.
- Most sessions end without triggering the free spins feature.
All Megaways titles in our database include free demo links.