Black Desert Online is also available on mobile but is more of an acquired taste, so if Runescape isn’t for you it’s a good alternative.
Both the main Runescape game and Old School Runescape can be played on both iOS and Android making one of the best MMOs ever available to a massive range of mobile players. The fantasy MMORPG is easy to pick up and play making it a perfect fit for mobile devices. Black Desert Online is also available on mobile but is more of an acquired taste, so if Runescape isn’t for you it’s a good alternative.