Top Multi-level Bonus Rounds in Online Slots

Lure of Fortune Online Slot

Relax Gaming marine-themed slot allows punters to progress through the game, increasing wins after every successful step. You just need 3 Scatters dropped on the reels to enter the Bonus game. Played on another layout it doesn’t have symbols from the main game. Here, you should push the fish as high as possible through reels to reach the higher multiplier level and get the largest reward. Various tools like hammers, spawners, and doublers will bring you closer to the maximum win. You can also earn extra free spins to extend the bonus round and not miss the chance of getting better outcomes.

Mask Singer Online Slot

The slot itself has an interesting layout packed with multiple features, but you can always get more from the session when you progress to the upper game. All you have to do is land a bonus symbol that looks like an Oscar reward in a winning line (Mask Singer has only one payline). A single bonus statuette activates the Change Game button. Pressing it, you’ll be transferred to the other layout with increased payouts. The more golden symbols you’ll earn, the more spins in the upper game you’ll get. Every 3 bonus icons add 6 tries for the bonus game. So you better accumulate several of them to use in the upper game with increased payments.

Pirates Party Online Slot

Actually, the party sometimes turns into hard work, just like in this online slot machine. Here, to get a reward, you should make a lot of effort. Spin a reel in the main game as many times as it's needed to fill the progress bar. Every Scatter landed on the screen steadily fills the meter. When it’s completely colored, the Helms of Luck bonus is activated. Punters receive 8 tokens and can spend them playing 3 helms. The Blue Helm costs 1 token and provides a chance to win a 2x - 15x bet multiplier. To play the Green Helm, you should spend 3 tokens and can earn free spins and 5x - 50x multipliers. The Purple Helm is the most expensive one. Pay 5 tokens if you want to get FS and increase your wins 10x - 100x times. The round ends when users spend their coins.

The Cage Online Slot

The new Nolimit slot places players at the center of the MMA competition. Here, you can get regular payouts from an unusual grid and trigger the fight against an experienced warrior. You should activate Title Fight Free Spins Round by landing 3+ Scatters or buy the feature with real money. When the game begins, you receive regular payouts according to the paytable and can also beat the Fighter with an Uppercut symbol. If you win, you get additional free spins and multipliers. Then you will compete with the next sportsman. As you progress further, you’ll receive more boosts and earnings. Thus, you can knock out Big Fatty, Ironjaw, One Glove Man, The Constrictor, and Little Dragon.

Forge of Olympus Online Slot

This 5-reel game is famous for its multilevel multiplier set, which can be activated during the FS mode. First things first, players should collect at least 4 Scatter symbols to earn free spins. During the session, users have 10-20 tries (this number can be increased if you land an additional +3 Scatters) to upgrade their multiplier levels. On the 1 level, gamblers can get 2x-100x multipliers for their wins. Collecting 6 Hammers, they will move to the 2nd stage. Here, the lowest multiplier will be increased up to 8x. Another 5 hammers will transfer you to the 3rd level of the progressive game with a minimal multiplier of 15x. At last, landing 4 hammers one more time, you’ll be redirected to the 4th level with multiplier values of 50x - 100x.