What are some mindless mobile games to play while listening to audiobooks?

Hi friends,

I’ve been enjoying listening to audiobooks a lot lately but find I generally have to be doing something (e.g. going for a walk, doing dishes etc) while I listen to them since it would be strange to just sit in a chair and stare and if I closed my eyes I might fall asleep.

I have found a couple of mindless games I can play on my phone while listening that don’t distract me from the story such as temple run, desert golf and amazing brick, but I’d be interested if anyone else had any suggestions?

I’d also be open to more substantial games as well so long as they didn’t have a lot of dialogue or require a lot of brain power (I’ve found trying to solve chess puzzles while listening to the audiobook just distracts me too much from the book for example).

Thanks in advance!