Play Bonanza Billion Slot Machine at Level Up Casino
Transport yourself to the Wild West and strike gold with Bonanza Billion, an exciting online slot game from Level Up Casino. This 5-reel, 20-payline video slot brings all the adventure of panning for gold in the American frontier, with exceptional graphics, atmospheric sound effects and smooth gameplay. Bonanza Billion’s theme centers around prospectors seeking their fortune during the California Gold Rush era. The background depicts a rocky canyon with a rushing river, while the reels are set against a mine entrance framed by wooden beams. The miner and donkey symbols reinforce the pioneering spirit, along with pickaxes, mine carts, lanterns and sacks of gold. The soundtrack builds anticipation with banjos and harmonicas, evoking images of weathered men around a campfire.
Winning Lines
Bonanza Billion has 20 fixed paylines that pay out when you land 3, 4 or 5 matching symbols on adjacent reels, starting from the leftmost reel. The more paylines you activate per spin, the more ways you can win. To form a winning combination, icon matches need to fall on enabled paylines running left to right. The payout value depends on the element type and number of matches. For example, 5 Gold Nuggets on an active payline pays 500 coins while 5 Donkeys pays 250 coins. With all lines activated, multiple wins across different lines are added together.
Bonus Rounds
Bonanza Billion offers two thrilling bonus features that can lead to massive payouts. The first is Free Spins, triggered when 3 or more Dynamite scatters land anywhere on the reels. You then win 10 free spins with Expanding Reels to give you more ways to win. 3 extra spins are added for every additional Dynamite symbol. Free spins play out automatically using the bet settings from the triggering spin. All winnings are also tripled! The second bonus is Buy Bonus, allowing you to buy extra spins for even bigger payouts. Just click the Buy Bonus button to play out spins using special expanded reels. This significantly increases your chances of landing high-paying combinations across more paylines.
Paytable and Payouts
| Symbol | Type | 3 Matches | 4 Matches | 5 Matches |
| Prospector | High Value | 250 | 1,000 | 10,000 |
| Gold Nugget | High Value | 150 | 500 | 2,500 |
| Mine Cart | Medium Value | 100 | 300 | 1,000 |
| Lantern | Medium Value | 80 | 250 | 800 |
| Donkey | Low Value | 50 | 150 | 500 |
| Axe | Low Value | 40 | 100 | 250 |
| Playing Cards | Low Value | 20 | 50 | 100 |
Features
- Cinematic graphics and sound for an immersive mining experience
- Smooth responsive gameplay on desktop and mobile
- Generous payouts and frequent bonuses
- Expanding reels during free spins for more ways to win at Level Up
- Buy Bonus option to trigger extra spins on demand
Demo Play
Bonanza Billion offers a demo version that lets you play risk-free to learn the game. Simply click “Demo Play” to load the game with virtual credits. Spin the reels to preview the symbols, payouts and bonus features. See winning combinations land in real time across paylines to understand how to form them. Demo play is ideal for practicing strategies before switching to real money mode. It grants unlimited free spins so players can take their time finding what works best for them. When ready, register an account to play Bonanza Billion for real cash payouts.
