5 Best Video Slots with Bonus Rounds

Video slots are now the viral pokie variants at online casinos. The level of excitement and game intrigue it offers is almost second to none. Combine new online slots no deposit with the fantastic bonus features it carries, and there is little wonder why the game is regularly patronised by players. 

We review five of the best video slots, basing them on the bonus round features they have. Each title here offers a unique setting and promo, which is unusual. Let’s get to it!


If there is any game that offers you a chance to win good cash prizes, NetEnt’s Starburst will likely be a winner. It is played on five reels and has 10 paylines, offering a bet size of 0.10-100. Its space theme carries a unique feeling, especially when you lock in the bonus rounds. 

While the bonus offers to revolve around the wilds feature, players can get increased winning prizes when this symbol substitutes other regular playing icons, appearing only on reels 2, 3, and 4. 

Any activated wild reel will remain in place as a free respin is awarded. This goes on until the third respin is offered and ends when no other wilds appear during this round. Play on like this, and you could be rewarded with 500x your total bet. 

Thunderstruck II

With an RTP of 96.65%, Thunderstruck II online slot brings the best of gaming to your screens. First released in 2010 by Microgaming, this game offers an impressive 243 paylines played on 5 reels. The bonus round is about the great hall of spins where four different spin offers named Thor, Odin, Loki, and Valkyrie provide various rewards. 

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In addition, random wilds, rolling reels, multipliers up to x6, and scatters make the bonus rounds worth playing. For the free spins, Thor is the greatest rewarder as he awards you with 25 free spins. 

Wizard of Oz

Wizard of Oz follows the popular movie to offer you winning chances. It was created by WMS and features free spins, and wilds, with Road to Emerald City as the main attraction. The developer combines this fantastic effect with multipliers, offering you a chance to win a fixed jackpot of 50,000. 

Book of Ra Deluxe

Book of Ra Deluxe is a continuation of the ancient Egyptian series from Novomatic. Its bonus rounds are made of a free games feature, where a random symbol is chosen to expand over the entire five reels. This has the potential to cover the whole screen and award you with the grand prize of 5,000x your total bet. 

The game comes with 10 paylines and an RTP of 95.1%. 

Wheel of Fortune

Known as a leading software provider, IGT is the name behind this gameshow-themed slot. Wheel of Fortune brings the famous TV game show to your screens with the genius megaways technology. With a 6×4 grid, the paylines start with 117,649, expandable up to a million in the bonus round. 

There are the wilds megastacks feature that replaces other symbols in fishing guide osrs except scatters to increase your winning chances. In addition, the free spins allow you to get up to 18 extra rounds for free when you land a minimum of three scatters in the base game.