Bonanza Megaways
Max Win 10,000x
Bonanza Megaways is Big Time Gaming's landmark 2016 Megaways pokie with cascading reels, an unlimited free-spins multiplier, 96.00% RTP and a 10,000x max win.
Sydney-based pokies studio and inventor of the Megaways engine — behind Bonanza, White Rabbit and Extra Chilli, now inside the Evolution group.
Big Time Gaming is the only meaningful online pokies studio of its size to have been founded in Australia. Nik Robinson, Huw McIntosh and Ian Schmidt launched the studio in 2011 in Sydney after leaving Aristocrat, and spent four years building their own pokies engine before changing the industry in 2015 with a game called Dragon Born — the first pokie to use variable reels generating up to 117,649 ways to win per spin. That engine was Megaways.
BTG was acquired by Evolution Gaming in 2021 for approximately €220 million, joining NetEnt and Red Tiger under the Evolution umbrella. Operationally the Sydney studio is still where new BTG titles are built — the Megaways licensing business still runs out of Australia, the founding team is still involved, and Bonanza, White Rabbit, Extra Chilli and The Dog House Megaways are widely available at AU-facing offshore casinos with no supplier-level restrictions. Dig deeper into Big Time Gaming's full background, browse Australian casinos offering Big Time Gaming, or skim the Big Time Gaming FAQs.
Max Win 10,000x
Bonanza Megaways is Big Time Gaming's landmark 2016 Megaways pokie with cascading reels, an unlimited free-spins multiplier, 96.00% RTP and a 10,000x max win.
Max Win 13,069x
White Rabbit Megaways is Big Time Gaming's Alice in Wonderland pokie with a Feature Drop bonus buy, Infinity Spins, a high 97.72% RTP and a 13,069x max win.
Max Win 20,000x
Extra Chilli Megaways is Big Time Gaming's Mexican-themed pokie with Feature Drop bonus buy, a free-spins gamble, 96.82% RTP and a 20,000x max win.
Max Win 30,000x
Danger High Voltage 2 is Big Time Gaming's heavy-metal Megaways sequel with a Gates of Hell bonus, Bonus Buy option, 96.06% RTP and a 30,000x max win.
Max Win 15,620x
Danger High Voltage is Big Time Gaming's rock-themed pokie with Electro Voltage and High 5 free-spin modes, 95.67% RTP and a 15,620x max win for Aussies.
Max Win 44,000x
BTG's romance-and-chaos-themed Megaways pokie. The Hot Hot Hot feature adds sticky wilds with multipliers for a theoretical max payout of 44,000x the stake.
96.55% RTP
Star Clusters Megaclusters is Big Time Gaming's space pokie where winning symbols split into smaller ones to compound wins, with free spins and 96.55% RTP.
Max Win 50,000x
Apollo Pays Megaways is Big Time Gaming's Greek mythology pokie with the Pays system, persistent free-spin multipliers, 96.22% RTP and a 50,000x max win.
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Claim A$5,000 Welcome Package + 150 Free Spins Across 4 Deposits
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Yes — and that matters more than it sounds. Big Time Gaming was founded in 2011 in Sydney by Nik Robinson, Huw McIntosh and Ian Schmidt, three veterans of the Australian poker-machine industry who left Aristocrat to build online pokies on their own terms. BTG is the only meaningful game studio of its size that was founded in Australia, and the entire Megaways engine that has become the defining pokies mechanic of the last decade was developed out of Sydney. Even after the Evolution group acquisition in 2021, the studio remains Sydney-based with the core founding team still involved.
Megaways is a variable reel engine invented by Big Time Gaming that changes the number of symbols on each reel randomly on every spin, generating up to 117,649 ways to win in a single game round. BTG first deployed it in Dragon Born in 2015 and commercialised it at scale with Bonanza in 2016, then began licensing the Megaways engine to other studios — including Red Tiger, NetEnt, Blueprint, Pragmatic Play and iSoftBet. That is why you see "Megaways" on pokies made by studios other than BTG itself. BTG earns a licensing fee on every Megaways title shipped by a partner studio, which is a significant part of the business alongside its own game catalogue.
Yes — BTG pokies run at most Australian-facing offshore casinos without the supplier-level restrictions that hit [NetEnt](/game-studios/netent) progressive jackpots. Bonanza Megaways, The Dog House Megaways, Extra Chilli and White Rabbit are all widely deployed at SoftSwiss-powered AU-facing sites. The studio does not maintain a separate AU exclusion list on its core catalogue, so if a casino runs BTG content at all, Australian players typically have full access to it.
Commercially BTG is now part of the [Evolution Gaming](/game-studios/evolution-gaming) corporate group, which completed its acquisition for approximately €220 million in 2021. Operationally the Sydney studio remains the creative hub — BTG's Sydney office still ships new Megaways titles and the Megaways licensing business still runs out of Australia. The founding team is still involved at the creative level. So the company is Australian in origin, Australian in studio operations, and Swedish in corporate ownership.
BTG's own Megaways titles tend to have the tightest production values and the most distinctive art direction — Bonanza and White Rabbit especially are widely considered the benchmark for the format. Red Tiger and NetEnt Megaways pokies are visually polished but mechanically more conservative. Pragmatic Play Megaways pokies generally ship with higher variance and bigger max win caps but looser Megaways integration. For Australian players wanting the purest Megaways experience, starting with BTG's original catalogue is a reasonable rule of thumb.
Big Time Gaming is the only meaningful online pokies studio of its size to have been founded in Australia. Nik Robinson, Huw McIntosh and Ian Schmidt launched the studio in 2011 in Sydney after leaving Aristocrat, and spent four years building their own pokies engine before changing the entire industry in 2015 with a game called Dragon Born — the first pokie to use variable reels that generated up to 117,649 ways to win on every spin. That engine was Megaways, and in 2016 BTG commercialised it at scale with Bonanza — which became one of the most popular online pokies of the decade and kicked off the Megaways licensing business that now underpins titles from Red Tiger Gaming, NetEnt, Pragmatic Play, Blueprint, iSoftBet and several others.
BTG was acquired by Evolution Gaming in 2021 for approximately €220 million, joining NetEnt and Red Tiger under the Evolution corporate umbrella. Operationally the Sydney studio is still where new BTG titles are built — the Megaways licensing business still runs out of Australia, the founding team is still creatively involved, and the studio continues to ship iteratively evolved Megaways variants rather than pivot to a new format.
For Australian players BTG is a uniquely home-grown studio in an otherwise European-dominated pokies industry. Bonanza Megaways, White Rabbit, Extra Chilli, The Dog House Megaways and Apollo Pays are all widely available at offshore Australian-facing casinos, and unlike NetEnt there are no supplier-level AU exclusions on the BTG catalogue. If you want a pokies studio that was built with Australian gambling DNA in mind, this is the one.