From Royal Decree To Back Office: How The NuxGame Online Casino Platform Reads Spain’s Rulebook

On 23 June 2026, Spain's Council of Ministers enacted a royal decree that places caps on online gambling deposits per person across all licensed operators, replacing previous operator-specific limits. These rules are implemented within the casino software, with platforms like NuxGame online casino having to translate each one into checks for every deposit and round.

Spain already boasts one of Europe's most detailed rulebooks for online casinos, and the new decree adds another chapter. NuxGame, a company that builds casino and sportsbook platforms for licensed operators, interprets these rules as a list of settings that the software must enforce. The Spanish rules require players to set a time limit and a spending limit for each gaming session, with session closure once either limit is reached.

Messages displaying time played, wagers, and net losses must appear at least every 60 minutes. The platform must also ban messages like "you almost won" and comply with other restrictions imposed by the decree. Certain groups, such as intensive players who lose more than €600 a week for three straight weeks or €200 for players aged 18 to 25, are treated differently under the rules.

These players cannot use credit cards for payments and must use payment methods in their own name. Operators must also create protocols for identifying risky behavior, which forms part of the detection logic. In terms of deposit caps, the June 2026 decree establishes default joint limits of €700 a day, €1,750 a week, and €3,300 over four weeks, counted across all operators.

Players can modify or remove these limits voluntarily, and the DGOJ, Spain's gambling regulator, will develop a real-time compliance checking tool. The NuxGame platform handles player limits at the account level, applying them across all games regardless of the studio that developed them. When evaluating platforms for the Spanish market, operators should look for features such as session time and spending limits that players set before casino play starts, session messages at least every 60 minutes, weekly loss counters for intensive players, payment page restrictions for flagged accounts, a promotions engine that excludes non-gambling gifts for 18 to 25-year-olds, self-exclusion check against Spain's central register, and a plan for connecting to the DGOJ's joint deposit-limit tool.