>>30
If you like mobile games, there's a list here : https://docs.google.com/document/d/1zMS5UYhWpWtxSla0dt3TutdezA1zWSL0pzI3i9vwjTo/edit

If it's just Clash of Clans, then there's some clones around : http://gameslikefinder.com/games-like-clash-of-clans/

And you can make your own board here, just blog about it and I'm sure people who likes it will come.