GGL License vs Malta Gaming Authority: The Decisive Difference for Players

The GGL license and the Malta Gaming Authority (MGA) license differ fundamentally in their regulatory strictness and the permitted game selection. According to the Interstate Treaty on Gambling (GlüStV) 2021, the GGL enforces strict limits, including the 5-second rule, a monthly deposit limit of 1000 euros, and a ban on live casinos. Under EU law, the MGA license allows for more flexible bonus offers, higher payout percentages (RTP), and live dealer games. German players receive maximum legal certainty with the GGL license, while the MGA license often offers a more extensive and less restricted experience.

Legal Basis: GGL, GlüStV and the Role of the MGA

The differences between German and Maltese regulation stem from the conflict between national enforcement and the European freedom to provide services. The Joint Gambling Authority of the Federal States (GGL) consistently implements the Interstate Treaty on Gambling (GlüStV) and enforces technical limits such as the 1-euro bet limit. The Malta Gaming Authority (MGA) allows for a more flexible environment. Players thus choose between the legal certainty of the German whitelist and the wide range of offers from international providers, who often still refer to the EU freedom to provide services, even though the German license is becoming the standard.

What is the GGL and How Does the Whitelist Work?

The Joint Gambling Authority of the Federal States (GGL) is the central supervisory authority based in Halle (Saale) and monitors compliance with the Interstate Treaty on Gambling. Its main tasks are player and youth protection as well as combating gambling addiction and crime. A core instrument is the official whitelist, which is required by law. This list features all operators and intermediaries with a valid permit or concession.

Providers on the whitelist must transparently display their state permit on their homepage and name the issuing authority. The Joint Gambling Authority of the Federal States (GGL) updates the list regularly and also integrates offers from other German supervisory bodies, such as lotteries or land-based casinos. For players, checking the whitelist is the safest way to confirm legality, as only operators listed there connect to the Oasis database system and meet the strict national requirements.

Is the MGA License Still Valid in Germany?

The Malta Gaming Authority (MGA) is one of the oldest gambling authorities in Europe, founded in 2001. An MGA license allows operators to offer their services throughout the European region, based on the EU freedom to provide services. A company licensed in an EU member state is generally permitted to offer its services in other member states such as Germany as well.

The practice has changed. Although the MGA license is considered reputable and sets strict standards for fairness and security, the Joint Gambling Authority of the Federal States (GGL) is increasingly questioning its validity in Germany. The GGL argues that the national Interstate Treaty on Gambling takes precedence and is stepping up measures against providers without a German license. This is done through ISP blocking and the threat of heavy fines. Players can still technically access platforms with an MGA license, but they lack direct legal protection from German authorities and connection to the OASIS database system.

The Role of the Interstate Treaty on Gambling Amendment 2024

An important development is the Interstate Treaty on Gambling Amendment 2024. This treaty adjusts the regulatory framework and aims to tighten the enforcement of German regulations and close execution loopholes. The original GlüStV 2021 established the foundation; the 2024 Amendment Treaty responds to the practical challenges of the initial years, particularly in combating illegal offers and harmonizing state practices.

For players, the Interstate Treaty on Gambling Amendment 2024 means that the GGL will receive sharper tools to take action against unlicensed providers. This affects the technical blocking of payment transactions and the intensification of ISP blocking. The treaty demonstrates the commitment of the German federal states to regulate the market strictly according to national guidelines, which weakens the position of the MGA license in Germany. Providers who do not adhere to German guidelines must expect increased risks, as legal pressure rises due to this amendment. Players should monitor developments within the framework of the Interstate Treaty on Gambling Amendment 2024, as the accessibility of certain platforms may change at short notice.

Why Are Providers Switching from Malta to the German License?

Many operators aim for the German license in order to operate legally on the German market and avoid blockages by the GGL. Switching from the MGA license to the national permit is often a strategic decision, despite the stricter requirements. Under the MGA license, providers enjoy greater commercial freedom, can offer live casinos, and are not subject to rigid bet limits per spin.

The Interstate Treaty on Gambling enforces technical restrictions that intervene directly in the gaming software via the GGL API. These include the 1,000 euro monthly deposit limit and the 5-second rule between two spins. Providers with a German license must implement these specifications technically, which often leads to a reduction in the game selection, as some providers withdraw their games from the German market due to RTP caps. Nevertheless, the German license is the only way for many to operate in Germany in the long term and without the risk of access restrictions, while the Malta Gaming Authority (MGA), though internationally recognized, is losing its enforcement power in the German legal space.

Player Protection and Restrictions: Oasis, Limits, and Bans

The differences between the GGL and MGA are evident in the tension between strict consumer protection and player freedom. The Joint Gambling Authority of the Federal States (GGL) enforces strict technical limits, such as the 5-second rule and the 1000 euro deposit limit, through the Technical Guideline on Gambling (TRGS). The MGA relies on flexible, provider-internal protection mechanisms. German licenses offer maximum security through restrictions, while MGA casinos enable a complete game offering, including live casino.

The 5-Second Rule and the Deposit Limit

For providers with a German permit, the requirements of the Interstate Treaty on Gambling are technically binding. The 5-second rule is not an optional recommendation but a mandatory pause between two spins on virtual slot machines, which is anchored directly in the software. This measure is intended to slow down the pace of play and prevent impulsive behavior. In parallel, an overarching 1000 euro deposit limit applies. This limit does not refer to a single provider but sums up all of a player's deposits across all licensed German platforms within a calendar month.

Implementation takes place via the Technical Guideline on Gambling (TRGS), which standardizes the interfaces between operator and authority. Without the compliant implementation of the TRGS requirements, no operator will receive a whitelisting. MGA-licensed casinos do not know these rigid, legally fixed upper limits. Although Maltese regulations also require limits, these are often set individually by the player or are set much higher, which restricts the gaming fun for high rollers less. The 1000 euro deposit limit remains an exclusive feature of the German market, which many players perceive as too restrictive.

Why is Live Casino Missing from German Providers?

A major difference in the game portfolio is the complete absence of live casino offers on GGL-licensed sites. The Interstate Treaty on Gambling currently prohibits the online offering of table games with real dealers, such as roulette, blackjack, or baccarat. In Germany, these games are only permitted in physical land-based casinos or through state lottery offers, but not in a pure online format.

MGA casinos are not subject to this ban. They are allowed to offer the full spectrum of live casino games, which is a decisive quality feature for many players. The Maltese license allows operators to provide these popular formats, as the MGA's focus is on the fairness of RNGs (Random Number Generators) and the integrity of live streams rather than a general ban on certain game types. Anyone who values the atmosphere of a real casino with live dealers will not find this option with German licensees, whereas it belongs to the standard repertoire at MGA providers.

How Does the Oasis Exclusion System and the Blocked File Work?

Player protection in Germany is centrally ensured by the Oasis exclusion system. The GGL operates this nationwide database in which player exclusions are stored. If a player is registered in the Oasis exclusion system, their access to all licensed German gambling offers is automatically blocked. This 'blocked file' is cross-state and must be checked by all whitelisted providers.

The blocked file is the technical core of this system. It contains the data of all players who have excluded themselves or have been banned by the authorities. Every licensed provider must check before any game participation or deposit whether the user is listed in the blocked file. This central solution effectively prevents players at risk of gambling addiction from simply switching to another German provider to continue playing.

In comparison, MGA casinos use decentralized approaches. Each operator must offer its own KYC (Know Your Customer) processes and self-exclusion tools, but there is no central, Europe-wide database linking all Maltese licenses. A player who self-excludes from one MGA casino is therefore not automatically blocked at other MGA providers. The Oasis exclusion system therefore offers a higher level of enforced abstinence for vulnerable players, but in return requires giving up the flexibility of international platforms. For consumer protection, Oasis is a powerful tool, while MGA tools rely more on the player's personal responsibility and individual control.

Game Selection, Bonuses and RTP: Where MGA Casinos Score

The differences between the GGL and MGA lie in the tension between strict technical regulation and commercial flexibility. German providers are limited by the 1-euro bet limit and advertising bans. MGA-licensed casinos use their tax advantages and EU service laws to offer higher RTP (Return to Player) values as well as extensive bonus offers.

Differences in Bonus Offers and Promotions

For players, the attractiveness of bonus offers is a crucial criterion when choosing a provider. Under the supervision of the Joint Gambling Authority of the Federal States (GGL), promotional campaigns are highly regulated. Deposit bonuses or free spins are effectively prohibited for licensed German casinos in order to protect players at risk of gambling addiction. In direct contrast, the Malta Gaming Authority (MGA) allows a wide range of promotions. Since Maltese regulation relies on the principle of personal responsibility and the tax burden for operators is lower, these casinos can pass the saved costs directly onto the players.

MGA casinos often offer classic welcome packages, regular cashback promotions, and other campaigns. This freedom results from the non-applicability of the German Interstate Treaty on Gambling to these providers, as long as they rely on the European freedom to provide services. However, players should always check the wagering requirements, as these can vary among MGA providers, whereas this complexity does not even arise with GGL casinos due to the bonus ban.

RTP and Game Selection in Comparison

Another critical factor is the payout ratio, known as RTP (Return to Player). German license holders must pay a gambling tax of 5.3% on the gross gaming revenue. To cover these costs, many providers are forced to lower the RTP values of their games or offer specific, tax-optimized versions of online slots. MGA-licensed casinos are not subject to this specific German tax burden and can therefore often provide the original game versions with higher payout percentages.

The technical implementation of fairness is guaranteed in both jurisdictions by a Random Number Generator (RNG). This algorithm ensures that each game outcome is independent and random. While the GGL requires certification according to German standards, the MGA accepts international testing bodies, which increases the variety of available games. In addition, the Maltese license offers a wider range of Virtual Sports. These computer-generated sports bets are firmly integrated into the MGA ecosystem, whereas under GGL supervision they are often unavailable or only available to a limited extent due to the strict separation of sports betting and casino games.

Availability of Poker and Sports Betting

The structure of licensing differs fundamentally in the scope of permitted products. The GGL primarily issues permits for virtual slot games, online poker, and sports betting, with each sector treated strictly separately. The Malta Gaming Authority, on the other hand, operates with a modular system of Class 1-4 licenses. A Class 1 license covers games against other players (like poker), while Class 2 and 4 licenses cover bets on real events and RNG-based games.

This division allows operators under Maltese supervision to offer a seamless combination of sports betting, online poker, and casino games on a single platform. In Germany, providers must often maintain separate technical interfaces to prove compliance for each game type. For the player, this means a unified wallet and a more consistent user experience across all product categories in MGA casinos, making the Class 1-4 licenses a flexible tool for international operators. Despite these advantages, the legal classification for players residing in Germany remains complex, as the GGL is increasingly taking action against unlicensed providers.

Taxes, Security and Reliability: A Direct Comparison

The differences between GGL and MGA lie less in fundamental reliability than in the regulatory approach: while the German authority relies on technical restrictions and a high tax burden, Malta focuses on strict compliance standards such as Know Your Customer (KYC) and the Anti-Money Laundering Act (GwG). For players, this means a trade-off between legally enforced security through the OASIS system and the commercial flexibility of Maltese providers, which often enable better conditions through more efficient structures.

Tax Burden: Germany vs. Malta

The fiscal burden is a main driver for the differing market conditions. In Germany, licensed providers are subject to a flat tax of 5.3% on gross gaming revenue (GGR). This levy significantly squeezes operators' margins, which is often reflected in lower payout percentages (RTP) or more restrictive bonus conditions. In contrast, Malta offers a corporate tax-based model. Although Maltese companies also pay taxes, the effective burden is often lower and can be structured more flexibly, as it is based on the corporate structure and not solely on the game stake.

This difference explains why casinos with an MGA license can often offer more extensive bonus deals and higher bet limits. The lower tax burden allows operators to reinvest a larger share of revenue in player incentives and technical infrastructure. For German players, however, the high levy under GGL supervision means directly tangible restrictions: to remain profitable, providers here must strictly implement the strict limits of 1 € per spin and the 5-second rule in their technology, which massively dampens gaming enjoyment.

How Safe Are MGA Casinos Really?

Security at the Malta Gaming Authority (MGA) is not based on technical game bans like OASIS, but on rigorous financial and identity-related monitoring. Every reputable MGA licensee must go through strict Know Your Customer (KYC) processes. These procedures serve to verify the identity of the players beyond doubt and to exclude minors from the game. Without a successful KYC check, withdrawals are usually blocked, which can be inconvenient for users but is an essential protection mechanism.

Furthermore, operators are subject to the Anti-Money Laundering Act (GwG), which is monitored in Malta by the Financial Intelligence Analysis Unit (FIAU). The FIAU acts as the central agency for combating money laundering and terrorist financing and works closely with the MGA. Suspicious transaction patterns must be reported, which forces a high level of transparency in payment transactions. In addition, many licensed casinos must comply with international security standards such as ISO/IEC 27001 for information management to protect players' data from cyber attacks.

Another critical aspect is complaint management. The MGA offers players a direct escalation path: if a casino ignores a justified complaint, the authority can intervene and impose sanctions. This creates a form of legal security that goes beyond mere licensing. However, integration into the German OASIS system is missing, meaning that player-specific limits are not synchronized across countries.

Distinction from the Curacao License

Often the MGA license is wrongly lumped together with the Curacao license, but the differences are fundamental. The Curacao license is known for lower requirements and less strict enforcement of consumer protection measures. While Malta convinces with the FIAU and strict AML guidelines, Curacao often lacks comparable institutional depth in financial supervision. This leads to the fact that so-called 'black sheep' operate more frequently under the Curacao flag, where complaint management hardly works.

Another difference lies in the affinity for technology: the Curacao license is strongly associated with cryptocurrencies, as it often tolerates anonymous payments and fast transactions without strict KYC hurdles. MGA casinos, on the other hand, must prioritize fiat-based payment channels and clear proof of identity to meet the requirements of the Anti-Money Laundering Act (GwG). For players who value legal certainty and functioning customer support, the MGA is therefore the much more reputable alternative to the Curacao license, even if it does not have the same legal status in Germany as the GGL permit. Compared to the GGL, the MGA offers less state coercion but significantly more protection than Curacao, making it a middle ground option for players who want to bypass German restrictions but do not want to sacrifice security.

About this Article - Editorial & Responsibility

Author: Sarah Weber - Casino Reviewer & Bonus Analyst

Fact-checked by: Dr. Markus Hoffmann - Senior iGaming Compliance Analyst

Last Update: 2026-07-21.

This article on 'GGL License vs Malta Gaming Authority Differences' was written by Sarah Weber and fact-checked by Dr. Markus Hoffmann. Both regularly update the content regarding regulatory changes, license availability, and bonus terms. All statements regarding licenses, authorities, and legal frameworks refer to publicly accessible sources (GGL (Joint Gambling Authority of the Federal States), Interstate Treaty on Gambling 2021 (GlüStV 2021)).

About the Author

8+ years of casino reviews, 200+ personally tested platforms in the EU and internationally. Former member of the eCOGRA Player Advocacy Program (2018-2022). Specialization: wagering requirements, payout workflows, customer support evaluation.

About the Reviewer

12+ years in the iGaming industry, including 5 years as a compliance consultant for licensed operators under the Interstate Treaty on Gambling 2021. PhD in Business Mathematics. Main research areas: bonus mathematics, wagering analysis, player protection systems (OASIS).

Responsible Gambling

Gambling can be addictive. If you feel like you are losing control of your gaming behavior, please contact BzgA Gambling Addiction Help, Check-dein-Spiel.de, or use the central exclusion system (OASIS (central player exclusion system)). Set personal deposit and loss limits before playing with real money. Breaks and cooldown features provided by operators are not a sign of weakness - they are a tool for sustainable enjoyment of the game.

Legal Notice

The information in this article is for editorial and comparison purposes only. It does not constitute legal advice. The legal evaluation of online gambling without a German license is a gray area and is subject to ongoing adjustments by the GGL (Joint Gambling Authority of the Federal States). Players are responsible for complying with local regulations.