Bossa Studios today confirmed Merlin: The Game for Facebook, which features real-time co-operative play.
Creator in chief at Bossa Studios Imre Jele said: "We have carefully crafted the game to capture the very essence of the world's most famous sorcerer.
"Players can explore magical lands while adventuring alongside trusty allies in the Crystal Cave, knocking out ferocious Wilddeoren rats or uniting with one of their favourite characters like Merlin or Arthur."
Julian Murphy and Johnny Capps, executive producers at Shine TV, added: "Each step allows the player to become more immersed into a wider universe of Camelot; we are amazed at the attention to detail.
"Fans of the show are sure to love the opportunity to create and follow their own destinies!"
The game is due to open in beta at Comic-Con International from July 12-15 and Bossa Studios is currently recruiting fans and gamers for trials. Players can sign up here.
The official launch of Merlin: The Game will coincide with the premiere of season five of Merlin on BBC One this autumn.