Gameburger Studios makes slots that look like they were wheeled in from an American casino floor: sevens, neon fruit, fire masks and a lucky leprechaun called Flynn. Its Fishin’ Pots of Gold won Game of the Year at the 2023 International Gaming Awards, and the Gameburger Studios casinos in our database are where you will find it today.
Below the list we cover where the studio came from, its best known games, who it belongs to now and what to check before you sign up.
Reviewed byFred AndersonWhat is Gameburger Studios known for?
Gameburger Studios is a slot developer launched in August 2019 with a classic American casino style. It is known for 9 Masks of Fire, Hyper Strike, the award winning Fishin' Pots of Gold and Mega Moolah Megaways. It began in Microgaming's studio network and is now part of MahiGaming, a division of Games Global.
Best Gameburger Studios Casinos
Why a Slot Studio Named Itself After a Burger Joint
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Inside Games Global: Where Gameburger Studios Casinos Get Their Games
Gameburger Studios Casinos: Licence First, Fire Masks Second
The name is a nod to American diners. In a 2021 interview, creative lead Matt Carvajal said the name and logo were inspired by American burger joints, a choice he called iconic to the American industry. That sums up what you get in Gameburger Studios casinos: a classic American casino style, sevens and bells, simple mechanics and loud colours.
Gameburger launched in August 2019 as the newest member of Microgaming’s network of independent studios. The launch announcement gave its mission as recreating the feel of a land based casino, for markets outside the US. Its first game was Break Da Bank Again Respin, a sequel to Microgaming’s 2008 Break Da Bank, released exclusively to Microgaming’s operators.
Where exactly the team sits is less clear. That same announcement called the studio Douglas headquartered, while the 2021 interview describes a US developer with team members from all over the country. We leave the address out rather than guess.

Three early games show the house style that runs through Gameburger Studios casinos better than any description.
Released in October 2019 on 5 reels and 20 paylines, with tribal masks as scatters, a bonus wheel and free spins. SlotCatalog lists medium volatility and a top win of 2,000x the stake. It remains one of the studio’s best known titles.


A fruit slot in purple neon from December 2020. Three to nine logo scatters pay anywhere from 1x to 2,000x, and a bonus wheel hands out 10 to 30 free spins with a 2x or 3x multiplier. The top win is listed at 7,500x.
The 2022 release added a Mini Reel Bonus in three colours, with top prizes of 2,000x, 100x and 50x, plus free spins with multipliers of x2, x3 or x5. High volatility, 6,000x maximum.
Figures as SlotCatalog lists them. Max win is the multiple of your stake.
| Slot | Released | Layout | Volatility | Max win |
|---|---|---|---|---|
| Break Da Bank Again Respin | 2019 | 5×3, 9 lines | High | Not listed |
| 9 Masks of Fire | 2019 | 5×3, 20 lines | Medium | 2,000x |
| Hyper Strike | 2020 | 5×3, 20 lines | Medium | 7,500x |
| Fishin’ Pots of Gold | 2022 | 5×3, 10 lines (5×5 in the bonus) | Medium | 5,000x |
| 777 Surge | 2022 | 5×3, 20 lines | High | 6,000x |
| 12 Masks of Fire Drums | 2024 | 5×3, 20 lines, expanding in free spins | High | 3,125x |
Notice how modest some of those ceilings are. The studio’s creative lead talked about simple mechanics in 2021, and several of these games top out well below the five figure multipliers other studios advertise. If that is what you are chasing in Gameburger Studios casinos, look at the jackpot titles below instead. The total catalogue size depends on the source: SlotCatalog counts 67 games, iGaming Today lists 36.
The game that won the studio its biggest prize stars a leprechaun with a fishing rod. Fishin’ Pots of Gold came out in January 2022, and in February 2023 it was named Game of the Year in the games studio category at the International Gaming Awards in London, beating Games Global’s other entries.

Its trick is the switch from a 5×3 base game on 10 lines to a 5×5 bonus round on 20 lines, with cash values and a collector feature. The series’ leprechaun, Lucky Lad Flynn, went underground in November 2023 in Mining Pots of Gold, a high volatility 20 line slot where up to 20 cash multiplier prizes can be applied at random, worth 1,000x if you collect them all.
These are cheerful, fast games. That is the appeal, and also the reason to set a session limit before Flynn starts digging.
Gameburger started out as an independent studio in Microgaming’s network. By November 2023 iGaming Business described it as part of MahiGaming, a division of Games Global, making content exclusively for Games Global’s customers. MahiGaming’s own careers profile says it runs four studios across North America and has made more than 80 games.
That explains the route into casinos. Gameburger’s early games went out through Microgaming, SlotCatalog notes that 9 Masks of Fire launched on Microgaming’s Quickfire platform, and today its games reach casinos through Games Global. So Gameburger Studios casinos are, in practice, casinos that take the Games Global feed, the same ones on our Microgaming casinos page.
It also explains the jackpots. Games Global gave Gameburger the Megaways version of its most famous progressive: Mega Moolah Megaways, released in December 2023, runs on up to 117,649 ways with four progressive jackpots, the Mega seeded at EUR 2,000,000 according to SlotCatalog.
The list at the top of this page shows the open Gameburger Studios casinos in our database, with closed and blacklisted sites removed. To see how the studio compares with the rest, browse our full list of game providers.
Check that the casino holds a licence covering the country you live in, and if online casinos are not legal there, do not play. Read the withdrawal terms: limits, processing times and when verification kicks in.
Then open the info screen. SlotCatalog lists RTP settings of 96.24%, 94.06% and 92.01% for Hyper Strike, and Fishin’ Pots of Gold can run at 94%, 92% or 87% depending on market and operator, so the same game can pay back quite differently at two sites. Finally, if you play with a bonus at one of the Gameburger Studios casinos, check whether jackpot games such as Mega Moolah Megaways count towards wagering at all.

Games Global. Trade press in 2023 described Gameburger as part of MahiGaming, a division of Games Global, making games exclusively for Games Global’s customers. That is why the games in Gameburger Studios casinos arrive through the Games Global network.
Sources disagree. Microgaming’s 2019 launch announcement called it Douglas headquartered, while a 2021 interview describes a US developer, and MahiGaming says its studios are spread across North America.
Break Da Bank Again Respin, released in August 2019 as a Microgaming exclusive. It is a sequel to Microgaming’s 2008 slot Break Da Bank.
Yes. SlotCatalog lists Gameburger Studios as the developer of Mega Moolah Megaways, released in December 2023 with up to 117,649 ways and four progressive jackpots.
Fishin’ Pots of Gold was named Game of the Year in the games studio category at the International Gaming Awards in February 2023.
Some Gameburger Studios casinos file the games under Games Global instead, as iGaming Today points out. Search for the game by name, and check the loading screen to see which studio made it.
Gameburger is one of many studios behind the Games Global catalogue, and the index below lists the others we cover along with their open casinos.
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