The Best Slots with Bonus Games

Bonus games and features can make or break an online slots experience, not to mention give you the chance to win a whopping jackpot! With that in mind, we’re bringing you all the information you need to make the most out of bonus games, including the different types of bonuses to look out for, and which slot machines and online casinos offer the best bonus features.

Try out some free slot games with bonus features from our user-friendly finder or head to one of our recommended casinos to play for real money. You’ll find both options further down this page.

What Are Bonus Games?

Bonus games or features are mini-games within online slots, commonly triggered by hitting a selection of symbols (typically three scatter symbols, or a pair or more of other symbols), but they can also be triggered at random. Online slot machines with bonus games give online slots players chances to win big. We suggest seeing how they work first-hand by playing some free slots with bonus rounds.

There are different types of bonus games and features:

  • Free spins - you'll be rewarded receive a number of free spins at your current stake where you keep any winnings but cannot lose any money.
  • Re-spins - you'll be rewarded an extra spin at your current stake for free, often with symbols held in place.
  • Pick-me - play an interactive mini-game and win instant prizes by picking from random themed selections.
  • Instant win - receive an instant cash prize.
  • Added/extra wilds - new or extra wild symbols may be added to the reels.
  • Pathway game - progress through a series of mini-games and win bigger prizes as you go along. It can often be part of a progressive jackpot game.
What makes a good bonus game?

Because bonus game slots are some of the most popular in the world, the best online casinos will offer a healthy selection of slot machines with bonus games – often hundreds! So, how do you sort the good from the bad? The three most important factors to look out for are:

  • Hit frequency - if you play a slot online then it might have the best bonus game in the world, but if you can only play it once every 50,000 spins then it isn't much good! The best online slots have bonus games that occur frequently.
  • Payout potential - a bonus slot game may come up often, but it might only double your prize. The top online slots will multiply your bet by a considerable amount.
  • Fun factor - besides the money, one big reason that online slot machines have bonus games is to make the game fun. A boring game is a bad game!

Find Popular Free Slots with Bonus Games

You’re probably hankering to try out some of our top free slots with bonus games now, so, without further ado, we’re pleased to present you with a whopping 872 of them. Sound intimidating? Our nifty search, sort, and filter tool just made your cherry-picking a million times easier.

Are Bonus Game Slots Better Than Regular Slots?

Some online slots don't have any bonus games at all. Sometimes this is because they are classic slots, emulating one-armed bandits and keeping things simple and stripped-down, and other times it's because they offer a high chance of winning without a bonus.

However, we think that bonus rounds really boost a player’s engagement and offer an increased chance of hitting the jackpot. With all that considered, it’s no surprise that many of the world's most popular online slots feature one or more bonus games or bonus features.

How Do You Pick the Best Bonus Game Slot?

The simple answer is to read our online slot reviews compiled by our team of slots pros! It can be tough to choose the best game for you, partly due to the abundance, and party due to personal preference. Our reviews will give you the honest and critical information you need to choose the game that’s suits your requirements.

Our reviewers will methodically look into the features, symbols, paylines, jackpot, mobile compatibility, software, and bonus rounds. We also hunt down the best bonuses in downloadable and no download games. You can even try out some free slots with bonus games to get a feel for the game before you start gambling with real money. We have a huge collection of free slots and free casino games with bonuses for you to try with no reg necessary.

Don't waste time searching through hundreds of slots to find the best ones - just use our list of the best online casinos, and our expert casino and slot reviews, to get right into the action and spin your way to an instant win. And don’t worry, new games come out constantly, but we always keep our recommendations up to date.

Your Banking Options

Our team of online gambling experts tests out casino websites to see how quickly, safely, and accurately they can process deposits and withdrawals. To test the level of efficacy of transactions, we deposit our own money with our own credit cards. Withdrawal methods range from credit and debit cards (best for beginners) to e-wallets such as Neteller or Skrill, bank transfers, and Bitcoin. Some transactions are free, others are not, so inquire beforehand.

Be Aware! Rogue Casinos

Casinos listed in this section have not passed our meticulous inspections and should be avoided at all costs. We check all of the essential details, including legitimacy, licensing, security, software, payout speed, and customer support.

Offenses Reported
Unresponsive customer service
Issues processing withdrawals
Almost impossible to win
False advertising of bonuses
Offenses Reported
Games seem to be rigged
Slow communication
Numerous hidden charges
General shady practices
Offenses Reported
Constant technical issues
Insufficient banking options
History of slow payouts
Not many games on offer

Bonus Games FAQ