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CaTransport yourself to the Wild West and strike gold with Bonanza Billion, an exciting online slot game from NeoSpin Casino. This 5-reel, 20-payline slot features a vibrant frontier theme with colorful graphics, authentic sound effects, and generous payouts.
Winning Lines
Bonanza Billion offers 20 fixed paylines so you’ll never miss a winning combination. Just line up matching symbols across enabled paylines, starting from the leftmost reel. The more paylines you activate per spin, the more ways you have to hit winning combinations and take home a big mining haul. Land five “Bonanza” symbols along an active line and you’ll uncover Bonanza Billion’s epic 5,000x top prize. Other major wins come from the four Cartwrights (up to 750x), mining carts (up to 500x), pickaxes (up to 250x), lanterns (up to 150x), and card royals (up to 100x).
Bonus Rounds
Keep an eye out for dynamite scatter symbols marked “Bonus.” Land three or more across any reels to blast open 10 free spins plus a special expanding symbol that transforms to cover entire reels. More bonus symbols during free spins means more free games and more chances for that 5,000x miners’ fortune!
Symbols Types
| Symbol | Type | Payout |
| Bonanza | Highest-paying | 5,000x bet |
| Little Joe, Hoss, Adam, Ben | High-paying | 750x bet |
| Mining cart | Mid-paying | 500x bet |
| Pickaxe | Mid-paying | 250x bet |
| Lantern | Low-paying | 150x bet |
| A, K, Q, J | Low-paying | 100x bet |
| Dynamite scatter | Bonus trigger | 10 free spins |
Features
- Gorgeous frontier graphics and animation
- Authentic saloon soundtrack
- 20 fixed paylines
- 5,000x top payout
- Free spins with expanding symbols
Tips for Winning
- Activate all 20 paylines to increase your odds
- Bet higher to unlock Bonanza Billion’s epic 5,000x prize
- Keep retriggering free spins for more chances to win big
- Set win/loss limits before playing at NeoSpin
