Big Time Gaming is the Australian studio that invented the Megaways mechanic — a variable reel system where the number of symbols on each reel changes every spin, creating up to 117,649 ways to win. Licensed to dozens of other providers including Pragmatic Play, Red Tiger and Blueprint, the Megaways mechanic has become the most-cloned slot innovation in casino history. Bonanza and Extra Chilli are the studio's own flagship titles.
📌 Key fact: The Megaways mechanic invented by BTG has been licensed to over 20 game studios and has produced 500+ individual slot titles. It remains the single most influential mechanical innovation in the history of online slots — changing how the industry designs variable payline games.
| Slot | RTP | Max Win | Volatility |
|---|---|---|---|
| Bonanza Megaways | 96.00% | 12,000x | Very High |
| Extra Chilli Megaways | 96.20% | 20,000x | Very High |
| White Rabbit Megaways | 97.72% | 13,000x | High |
| Millionaire Megaways | 96.20% | 50,000x | Very High |
| Star Clusters Megaways | 96.00% | 20,000x | High |
Top Big Time Gaming (BTG) slots in 2026: Bonanza Megaways, Extra Chilli Megaways, White Rabbit Megaways. These deliver the best RTP, max win potential and mechanical innovation in the catalog.
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Big Time Gaming is the Australian studio that invented the Megaways mechanic — a variable reel system where the number of symbols on each reel changes every spin, creating up to 117,649 ways to win. L...