Ramblingrose22 I bought Kamisado (Board game) for my DD and DGD two years ago. You can make easy or as hard as you want but it's quite challenging. For ages 10+
My two have so many board games and had to research for ages for something new for them.
Like ordinary Scrabble but you get cards that enable you to play words backwards, pinch one or all of your opponents letters, and so on. Quite a fun game!