Bonanza Billion

Feel the rush with Bonanza Billion! Dive into a wild outback adventure with Aussie-themed graphics and captivating soundtracks! Experience thrilling bonuses and exclusive characters that make every spin an adrenaline-pumping journey! Don’t miss out on the ultimate Aussie slot sensation, exclusively at Roll XO Casino!

Playline Description

Bonanza Billion boasts an electrifying array of paylines that zigzag across the reels like bolts of lightning, offering an exhilarating path to untold riches! With a dynamic grid bursting with potential, players can harness the power of over 1,000 unique payline combinations, each promising excitement and massive wins! From traditional straight lines to innovative zigzags and spirals, every spin holds the promise of fortune, ensuring a heart-pounding experience with every whirl of the reels!

Symbols Types

In Bonanza Billion, the reels come alive with iconic symbols of the Australian outback, each holding the key to thrilling payouts and bonuses! From kangaroos bounding across the screen to koalas peeking out from eucalyptus trees, every symbol captures the essence of Down Under. Watch out for the elusive boomerang, which triggers an exhilarating bonus round, while the opal scatter unlocks free spins galore!

Paytable and Payouts

Symbol Type Multiplier Payout
Kangaroo High Value 500x Big Win
Koala High Value 300x Huge Win
Boomerang Bonus Bonus Round
Opal Scatter Free Spins
Ace Standard 150x Win
King Standard 100x Win
Queen Standard 80x Win
Jack Standard 60x Win

Winning Combinations

  • Kangaroo & Kangaroo & Kangaroo & Kangaroo & Kangaroo: Unleash the power of the outback with this majestic combination, offering an electrifying 500x multiplier for an astounding win!
  • Koala & Koala & Koala & Koala & Koala: Experience the charm of the Aussie bush as these cuddly creatures align, triggering a massive 300x multiplier and sending your winnings soaring!
  • Kangaroo & Kangaroo & Kangaroo & Koala & Koala: Witness the magic of the Australian wilderness with this combination, blending the strength of kangaroos with the sweetness of koalas, resulting in a sensational payout!
  • Boomerang & Boomerang & Boomerang & Boomerang & Boomerang: Brace yourself for an adventure of a lifetime as the boomerangs align, unlocking an exclusive bonus round filled with excitement and untold rewards!
  • Opal & Opal & Opal & Opal & Opal: Dive into a world of free spins and endless possibilities as the opals shimmer across the reels, granting you the chance to spin your way to unimaginable riches.


  1. Aussie Adventure Theme: Immerse yourself in the vibrant world of the Australian outback with stunning graphics and authentic sound effects, creating an unforgettable gaming experience.
  2. Dynamic Paylines: Explore over 1,000 unique payline combinations, offering players a multitude of ways to win big with every spin of the reels.
  3. Exclusive Bonus Round: Triggered by the iconic boomerang symbol, embark on an exhilarating bonus round filled with exciting gameplay and lucrative rewards.
  4. Opulent Opal Scatter: Land the opal scatter to unlock free spins, giving you the chance to spin your way to massive winnings without risking your own credits.
  5. High-Value Symbols: From kangaroos to koalas, the game features top-paying icons that offer generous multipliers, ensuring thrilling wins with every spin.