[Honestly in a month or two if he's still making good progress some of his limitations could be lifted. Probably even encouraged by his therapist and other professionals helping him.]

Easy solution puzzles don't really teach you the basics either. If there's no difficulty to it, you can't learn from it. [Go hard or go home.]

I haven't been to an arcade. But I used to play games on the TV and a handheld.

[He kinda misses playing them. But he also knows his situation, he isn't stupid enough to ask for things that are a certainty to getting declined.]