Free Demo for Bonanza Billion Game at NeoSpin Casino
When you play at Neo Spin Casino, you can enjoy Bonanza Billion on desktop or mobile in stunning HD quality. With bets starting at just $0.20 per spin, this game suits all types of players whether you’re a high roller or casual gamer. And with a record-breaking $1 billion jackpot up for grabs, the stakes have truly never been higher!
Winning Lines
Bonanza Billion has a total of 20 fixed paylines that pay out if you land winning combinations of matching symbols on adjacent reels starting from the leftmost reel. The more paylines you activate per spin, the more ways you have to hit winning combinations and take home prizes. Land three, four or five matching symbols on an active payline to get payouts based on the value of that symbol. The higher the symbol value, the bigger the payout if you match several in a row. The game also pays both ways, meaning you’ll get payouts for hitting winning combos from right to left as well.
Bonus Rounds
Bonanza Billion features four epic bonus rounds that can be triggered at random on any spin regardless of the bet size:
- Free Spins – Land three or more scatter symbols to win 12 free spins with unlimited Multiplier values, leading to exponential payouts.
- Gold Rush – Find three gold nugget symbols to play the Gold Rush picking game for instant credit prizes and more free spins.
- Gold Fever – This is triggered randomly to turn reels Wild for huge instant wins.
- Wheel of Fortune – Spin this classic wheel after any winning spin for a shot at one of three mini-games for more prizes.
Symbols & Payouts
| Symbol | Type | Multiplier | Max Payout |
| Prospector | High Value | 5x | $2,500 |
| Wagon | High Value | 4x | $2,000 |
| Lantern | Medium Value | 3x | $1,000 |
| Axe | Medium Value | 3x | $1,000 |
| Playing Cards | Low Value | 2x | $500 |
| Gold Nugget | Scatter | – | – |
Features
- Cascading Wins: Symbols explode after wins to make way for new symbols and more chances to win.
- Gigantic Progressive Jackpot: Win the record-breaking $1 billion jackpot from just $0.20 per spin.
- Free Spins: Trigger unlimited free games with escalating Multipliers for exponential wins.
- Four Bonus Games: Pick prizes, spin wheels and trigger reel transformations for instant riches.
- HD Graphics & Sound: Super realistic visuals and audio make this the most immersive slot experience.
Demo Play
You can play Bonanza Billion for free in demo mode at NeoSpin before betting real money. Demo play gives you $10,000 in virtual credits to spin the reels so you can test out all the features and gameplay mechanics risk-free. See how often bonuses hit, familiarise yourself with the symbols and paylines and explore all the mining madness before transitioning to real money bets when you feel confident. The demo is a pixel-perfect recreation of the real money version, so you’ll enjoy the exact same explosive graphics, sound effects and features. Any big wins you score are just for fun as you won’t be able to withdraw prizes from practice play.
