Either the app logic is botched, or several intelligent people cannot figure it out.
The first few days see the app function adequately but after the combination logic kicks in a couple of says in, confusion begins.
Descriptions of interaction do not deal with combinations of conditions, and trying to figure out the rules in some of the levels becomes frustrating, and perhaps futile.
Unless frustration is good for you, this app has some logic to check, or instructions to revise.
If you have kids getting frustrated with this program, I think it may not be their fault.
Old horseradish about ADHD Treatment - Brain Training, v1.1.2