Hey - thanks for making this. I am really enjoying doing it daily. I love the hints - it’s the first time I’ve seen genuinely useful hints in something like this, great work, and cleverly done too! I’m less keen on the mistakes count: sometimes I misclick on the phone and although it doesn’t matter, it’s mildly frustrating being told I made an error when it was unintended! I’d like it better if I had a ‘check’ button and it’d count as a mistake if I’d got something wrong at that point.