We have over 28,000 FREE games. Start here.
Written by: Filip Gromovic Reviewed by: Nashon Khamala
Updated: Jun 2025
If you’re a slot lover looking for Konami slot games, you probably know that Konami started as a maker of video games, but nowadays they’ve also been doing lots of work in the iGaming industry. We’ve seen Konami slots first hit land-based casinos, but now they’re very popular among online players, and we’re here to show you what the fuss is about!
| Founded | 1969 |
| Number of Games | 200+ |
| Game Categories | Slots, Progressive Jackpot Games, Arcade Games |
During the 2010s Konami started making more, and more video slots optimized for the latest online casino sites, and that’s when they took a turn from being a video game developer. The famous brand started putting more effort into the iGaming scene, and they managed to produce a staggering amount of 400+ releases over a short span of just a few years.
Of course, not all of these are available for online play, but regardless of that, players in Vegas casinos were rather surprised to see the famous logo on slot machines. We admit that it’s a rather odd-sounding mix, but the provider doesn’t make casino releases on its own.
A constantly updated list of the great American online casinos that
have Konami casino slots. This casinos are sorted based on our rating and quality of their current
bonuses. We only show casinos that accept players from your location.
18+, T&Cs apply. Casino list
updated: June 2025.
The history of Konami in the industry is a long one, having started in 1978 with the production of Konami slot machines and popular video titles. However, as a slots provider, it hasn’t been in the picture for too long.
Well, not since the earliest days, at least. It was only around 2005 that the provider truly started crafting Konami slot machine options after moving its main production base to Las Vegas, Nevada.
After that, it even secured a license to further expand on North American soil, moving from Las Vegas casinos to Quebec, Canada. The company has an official agreement with the government of the province to provide software platform solutions for Quebec online casinos.
As a manufacturer of casino games, the company wasn’t really nominated for prestigious awards too many times. Even so, its accolades are far greater than those of some providers that have been in the industry for much longer. In 2021, the brand received an award for the Best Slot Product at the 20th Global Gaming Business event.
Right after that, it also secured three awards among Casino Journal’s annual awards featuring the 20 most innovative providers and their titles, and Konami was one of them. Last but not least, it also claimed an award at MarCom awards for the best digital gaming product of the 20th century.
We already mentioned the prestigious MarCom awards, and that’s precisely where Konami earned its reputation as one of the best mobile providers. You see, instead of just trying to make all their land-based machines compatible with mobile gaming systems, Konami slots online became a separate thing with its platform for easier optimization.
Of course, we simply had to put that new software to use ourselves to see how it stacks up against the competition. We have to say that our experts weren’t disappointed. Konami optimized all of its mobile slots for both Android and iOS devices, so you can now enjoy seamless gameplay, no matter which device you use.
Picking the best Konami casino games is more difficult than it seems, which is why our team had to manually check each of their games. We were looking for something unique and different in terms of features to be able to rank their games based on a number of factors.
You can use our list to get an idea of which titles are worth your time and money and which are simply not worth it. Plus, you can visit FreeSlots99 to try Konami free games no download no registration, and no worries. You can just play for free, and we believe you’ll agree with us when we say that these are the best released from the provider.
This one is truly a magical release and one of Konami’s all-time favorites, with golden symbol frames that transform entire reels into matching symbols. It could be wilds or premiums, and either way, you get to enjoy full-screen potential action across 30 pay lines, so these mechanics easily lead to big wins.
Another great slot with immersive graphics and innovative features is the Alchemist’s Garden, and this one is just as magical as the last one. It was also one of the brand’s land-based slots first, but now it’s re-designed to suit mobile gameplay. During the base game, you’ll spot «Mirror Reels» which reflect the same symbols as their adjacent reels, leading to more winning combos. Plus, the title has free spin bonuses with the opportunity to grab up to 20 spins in one try, making it a great option.
Now we reach one of Konami’s true classics, featuring lower-volatility gameplay and regular bonuses that let you control your fate. Namely, you get to decide whether you wish to activate the free spins bonus or use a prize collection feature, so we loved that factor allowing you to interact with the game.
We’ve let you discover some of the best releases in terms of gameplay engagement, but now it’s time to play Konami slots with the highest payout potential. We also looked for innovation and modern features in their games for this category, as well as signs of jackpot features and progressives. So, these are the games that we’ve found to be the highest-paying ones.
All these gaming options bring either high RTP to the table or feature in-game mini-bonuses that lead to massive wins. We have to admit that it wasn’t an easy choice to make, and we first wanted to include the China Shores with Quick Strike online, but it’s not that much different from the original version.
So, instead, we focused on other games like Solstice Celebration, and that’s one of Konami’s best releases up to date. You can try it in demo mode here are FreeSlots99 and that way you don’t have to pay real money just to try it out. The game’s main feature is fairly similar to the Lucky Frames one that we’ve already described for the Astronomical Magic slot.
You can also play free Konami slots to learn more about the Mammoth Power, one of the most volatile games made by the provider. It comes with stacked premiums and multiplier wilds in the bonus round, and of course, it also has impressive visuals. While researching their games, we also wanted to see if the company has any progressive jackpot slots.
While we didn’t have much luck there, we still found out about the unique features of Pride of Egypt and Gypsy Fire, including Quick Strike multiplier mechanics. It’s as close to a jackpot as you can get, in our humble opinion!
Before you move on to play Konami slots that we’ve mentioned in this guide, take a moment to consider their benefits. We had to stop for a bit to re-think their releases, and here’s what we’ve concluded to be the biggest benefits of the brand.
Of course, along with all these, we also have to point out remarkable graphics and fitting sound effects that only enrich these releases. Among game developers, you’ll rarely find providers that put such an accent on player engagement, but that should come as no surprise.
Konami was making video titles long before it entered the iGaming industry, after all, so it’s only natural that their releases have a vibrant and aesthetic appearance.
Filip Gromovic is a senior slots reviewer here at FreeSlots99 with over five years of experience evaluating the latest drops in the world of iGaming.
Being a slot fan himself, Filip approaches slot ratings just the way we like it – professionally, but also from a player’s standpoint.
That enables him to give his unbiased take on the slot’s features, gameplay and design, while only recommending top-tier releases to our readers.
More info on Filip Gromovic
Having served FreeSlots99 for more than 5 years as a senior content editor and reviewer, Nashon Khamala has extensive knowledge in game slots and iGaming.
His membership in the Editorial Freelancers Association helps him deliver content that reaches both editorial excellence standards and an engaging information level.
By using his expertise in slots games combined with player-focused analysis, Nashon delivers a professional evaluation of slot features and player experiences in his reviews.
More info on Nashon Khamala
Contact: 1-800-662-HELP
Contact: Refer to the website for local numbers.
National Council on Problem Gambling
Contact: 1-800-522-4700
