The developers of Clash of Clans, Supercell, have another extremely popular game -- Clash Royale. At first many thought it was another knock-off, as so many games have similar titles, but now a year later it's still going strong. A lot of people love how competitive Royale is.
Clash Royale has similar graphics, the same Giants, Barbarians and other troops, but is a top-down turn-based combat strategy game. Use the same spells, similar troops, and a familiar overall game in a completely different style. If you love Clash but want a change of pace and scenery, consider trying it if you haven't already.