Mythgard: A collectable card game set in a fantasy world that combines modern-day elements with the mythology of yesteryear. So dragons vie with jets for control of the skies, and mortals rise to challenge creatures of myth. Unleash spells, summon minions and other such entities as you face combat.

Price: Free with in-app purchases

Hearthstone: A brilliantly designed CCG set in the Warcraft universe with hours of monster-battling and wizard-blasting fun. Players get cards depicting spells, characters and abilities, build them into decks of 30 and then fight each other.

Price: Free with in-app purchases