In the realm of online slots, players are captivated by the dynamic gameplay, mesmerising visuals, and the potential for life-changing jackpots. These virtual gaming destinations offer unprecedented opportunities for players to reel in substantial prizes, turning each spin into an exhilarating adventure.
Bonus games add to the appeal, allowing players to claim extra rewards on top of those earned in the main game. Their inclusion adds a layer of intrigue and excitement, ensuring the gameplay remains fresh, thrilling, and engaging. From titles such as Immortal Romance, Mega Moolah, and Dead or Alive II, in this article, we look at the top 10 slots with the best bonus games that promise to keep you entertained for hours.
Launched in 2006 by Microgaming, Mega Moolah has become a favourite with gamers due to its high RTP, progressive jackpot slot, and exciting gameplay set in the African savanna. The slot's Jackpot Bonus is one of its most thrilling elements, and it's unlocked at random and includes spinning a wheel to reveal the prize. Each of the four progressive jackpot levels in the bonus game has its own prize pool. As an added bonus, Mega Moolah has Wild symbols that multiply wins and a Free Spins bonus game where players may earn up to 30 extra spins with a 3x multiplier.
Gonzo's Quest is an online slot game developed by NetEnt and released in 2011, where players get a chance to seek the riches of the lost city of El Dorado. The slot is famous for its Avalanche multipliers which are applied when a winning combination is formed.
The Free Falls bonus game is activated when three or more Free Falls symbols appear on an active pay line. When symbols in winning combinations burst and vanish, new characters can fall into place to form more winning combinations, increasing the chances of getting several wins from a single spin or Free Fall.
Microgaming's Immortal Romance debuted in 2011 and is widely popular due to its compelling plot and aesthetic visuals. At each new level, players gain access to a different character's narrative and a new free spin round, each of which has the potential to result in substantial rewards.
Featuring the potential for numerous re-triggers, the bonus game in Immortal Romance has rapidly gained fan-favourite status among players in pursuit of both captivating entertainment and significant winnings.
Book of Dead
Book of Dead, developed by Play' n Go, is an Egyptian-themed video slot featuring glittering symbols and ancient artefacts. The Book of Dead symbol has the potential to activate the bonus game, which awards players with free spins and a randomly picked expanding symbol.
Dead or Alive II
NetEnt's Dead or Alive II captivates players with its stunning visuals, immersive soundtrack, and smooth Wild West-themed gameplay, making it one of the company's most successful slot games. Players covet the Old Saloon bonus round, which activates when they land three or more scatter symbols anywhere on the reels. During the free spins, a multiplier can amplify a player's winnings up to 100,000 times their wager, enticing avid gamers to try their luck.
The Big Bass Bonanza Megaways
With its thrilling cascading reels, Pragmatic Play's Big Bass Bonanza Megaways allows players to enjoy free spins and a variety of multiplier rewards. The bonus game comes to life when hitting three, four, or five scatter symbols, awarding 10, 15, or 20 free spins, respectively. The slot has a high return-to-player percentage of 96.71%, making it an excellent game for adventurous gamers looking for entertaining gameplay and significant rewards. In fact, after checking out a detailed Big Bass Bonanza review online, it's clear that many players have been raving about the immersive experience and the potential for sizable winnings.
Developed by Barcrest, Rainbow Riches is an online slot game based on Irish folklore, featuring symbols such as rainbows, pots of gold, and leprechauns. The slot has 5 reels, 10 pay lines, and 18 winning combinations, along with bonus rounds such as Pick Me and Pots of Gold. The bonus reward is multiplied by the amount players bet on each line to give a bigger payout overall.
Microgaming's Thunderstruck II brings the ancient world of Norse Mythology to life through its striking graphics, visuals, and immersive audio effects. The Great Hall of Spins is the game's most attractive feature, and it offers players Free Spins such as the Valkyrie, Loki, Thor, and Odin bonuses. Thunderstruck II has a high RTP of 96.65% because of its seamless integration of exciting gameplay and extensive rewards.
Vikings Go Berzerk
Powered by Yggdrasil Gaming, Vikings Go Berzerk is an online slot known for its adventurous Viking theme. The slot machine's major attraction is the Free Spins feature, in which players can prevail in up to 21 free games with sticky wilds and other bonuses. Users can win anywhere from 2x to 40x their wager in the treasure chest bonus game or get 7x to 21 free spins. The game's Golden Treasure Chest symbol can also offer players extra bonuses, such as multipliers and up to 10,000 coins.
Inspired by 80s arcades, Starburst is a 5-reel slot from NetEnt. It has a 96.09% RTP and low volatility, making it suitable for novices and experienced gamers alike. The game's unique feature is the Starburst Wild which maximises a player's winnings by activating re-spins. Up to three additional re-spins can be triggered if extra Starburst Wilds occur at any time during the re-spin.