Big Time Gaming Review 2026
The inventors of Megaways, the mechanic that transformed the entire slot industry and spawned hundreds of games from studios worldwide.
| Founded | 2011 |
| Headquarters | Sydney, Australia / London, UK |
| Licenses | MGA, UKGC, AGCO (Ontario), Alderney |
| Game Types | Slots, Table Games |
Big Time Gaming: The Megaways Revolution
Big Time Gaming was founded in 2011 by Nik Robinson in Sydney, Australia. While the studio produced solid titles from the start, their defining moment came with the invention of the Megaways mechanic, which would go on to fundamentally reshape the online slots landscape.
Megaways uses a random reel modifier that changes the number of symbols appearing on each reel with every spin, creating up to 117,649 ways to win. The mechanic was first featured in Bonanza in 2016, and its impact was immediate and seismic. Suddenly, every major studio wanted to license Megaways for their own games.
BTG was acquired by Evolution Gaming Group in 2021, joining NetEnt and Red Tiger under the same corporate umbrella. The acquisition gave BTG access to Evolution’s massive distribution network while allowing them to continue licensing Megaways to other studios, generating revenue from both their own games and the industry-wide adoption of their mechanic.
Big Time Gaming’s Greatest Hits
BTG’s catalog revolves around the Megaways mechanic, but each title brings its own personality and feature set to the framework.
Bonanza Megaways
RTP: 96.00%
The original Megaways game. Mining-themed with cascading wins, increasing multipliers in free spins, and the reactions mechanic that started a revolution.
Extra Chilli
RTP: 96.20%
Mexican food-themed Megaways sequel with gamble feature for additional free spins. Players can buy and gamble their way to extended bonus rounds.
White Rabbit
RTP: 97.72%
Alice in Wonderland-inspired Megaways with extending reels during free spins. Reels can expand to show up to 12 symbols each, creating 248,832 ways to win.
Danger High Voltage
RTP: 95.67%
Rock-n-roll themed slot with two distinct free spin modes. Sticky wilds in the Gates of Hell or expanding wilds in High Voltage free spins.
Kingmaker
RTP: 96.65%
Medieval Megaways with the Gem Collection feature. Multi-colored gems activate different modifiers during the bonus round.
Big Time Gaming RTP and Megaways Mathematics
BTG’s RTPs span a wider range than most studios. White Rabbit at 97.72% is one of the highest RTPs available in any video slot, while some other titles sit closer to 95.50%. Always check the specific game’s RTP before playing.
The Megaways mechanic inherently creates high volatility because the number of active paylines varies dramatically between spins. A spin with all reels showing maximum symbols creates 117,649 ways to win, while a minimum spin offers only 64. This variable nature means wins tend to be concentrated rather than evenly distributed.
BTG’s cascading/reactions mechanic, where winning symbols are removed and replaced by new ones, adds additional layers of volatility and excitement. Consecutive cascades during free spins with increasing multipliers are where the biggest wins occur.
Best Casinos for Big Time Gaming Megaways
As part of the Evolution group, BTG games are available at the vast majority of reputable online casinos worldwide. Their Megaways titles are among the most requested games in any casino lobby.
When choosing a casino for BTG games, look for operators that carry the studio’s full catalog including both classic titles and newer releases. Some Evolution-powered casinos get early access to new BTG launches.
Bonanza free spins and other BTG promotions appear regularly in casino welcome offers and ongoing promotions.
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Frequently Asked Questions About Big Time Gaming
What is Megaways and who invented it?
Megaways is a random reel modifier mechanic invented by Big Time Gaming. It varies the number of symbols on each reel with every spin, creating up to 117,649 different ways to win. BTG licenses this mechanic to other studios.
Is Big Time Gaming part of Evolution?
Yes, Big Time Gaming was acquired by Evolution Gaming Group in 2021. They continue to operate as an independent brand while benefiting from Evolution’s global distribution network.
What is the highest RTP Big Time Gaming slot?
White Rabbit Megaways offers an RTP of 97.72%, making it one of the highest-RTP video slots available from any provider. This generous return rate, combined with Megaways mechanics, makes it a player favorite.
How many studios have licensed Megaways?
Numerous major studios have licensed the Megaways mechanic from BTG, including Pragmatic Play, Red Tiger, Blueprint Gaming, and many others. The mechanic has been incorporated into hundreds of games across the industry.
Can I buy bonus rounds in BTG games?
Several BTG titles offer Feature Buy options where legally available. Extra Chilli also features a unique gamble mechanic where players can risk their free spins count for the chance to gain additional spins.