Ritzio International, Löwen Play, and Casino Merkur are some of the bigger casino groups that have venues throughout Germany. results - showing 1 - 1 2. . Discover our experience with Lowen Play ⏩ Our experts have their say on the quality of their games, odds and available payment methods ✓ Get in now! Looking for the best gambling casinos in Spain? LCB has the full list of land based casinos, sort by city and player rating. results - showing 1 - 1 2. Discover our experience with Lowen Play ⏩ Our experts have their say on the quality of their games, odds and available payment methods ✓ Get in now! Ritzio International, Löwen Play, and Casino Merkur are some of the bigger casino groups that have venues throughout Germany.