In October 2019, a new OPAP Mega PLAY Store was launched in Thessaloniki. The OPAP Mega PLAY Store is located at 135, Ethnikis Antistasis Str., in Kalamaria in an autonomous building with high visibility and accessibility. The new Flagship Store follows the new concept store as designed and commissioned by the FLEXUS design company. The object of the 55-day work was the re-arrangement of the internal operation of the store, realizing a series of architectural and electromechanical interventions, accompanied by new investments and colors, as well as interventions to radically re-shape its facades, with the primary aim of quality and attention to detail. The OPAP Mega PLAY Store in Kalamaria is a state-of-the-art entertainment destination offering a complete gaming experience in a highly aesthetic environment.