I use my tablet with a stylus. If I can't wait, my phone with a stylus. The tablet is a lot easier.I was having trouble with the more complex puzzle on my phone and discovered that it is WAY easier to do these puzzles on a regular computer with a mouse. @ManueB since I think you are using a phone as well, I think you would find it much easier on a computer.
Very enjoyable, I really look forward to these puzzles!![]()