I have now pretty much sorted the 'curriculum' for next year but there are a few gaps and I was wondering if there were any fab educational games for upper ks2/lower ks3 that anyone could recommend? (We are semi structured) I am particularly looking at logic, puzzle type things that will work on problem solving. Also 'mystery' type things that will lead to deeper (hopefully!) interests. He loves things like the atlas quest, geo guessr.