[cben]

Aliexpress has a lot of cheap "smart gomoku board" now, they are cheap rgb-lighted membrane button grids O(13x13) with firmware playing games like Go, Reversi etc. (https://he.aliexpress.com/item/1005010089221164.html, https://he.aliexpress.com/item/1005011840606955.html ...). These proved to be surprisingly fun with children, the tactile interface is neat, and they're a good middle ground that helps learn the rules of games (has 1-on-1 modes + solo against several levels of "AI") but not as brain-rot distracting like a tablet.

I haven't tried reverse-engineering one yet, I hope at least some of these are hackable? Conway's life would certainly be one fun use, but custom games are totally something I'd want to make too!

Are these actually membrane or are there some switches there? I assume membrane, if only based on the dirt-cheap price. Anyway in combination with lighting up + sound the feedback feels immersive enough, it's definitely more fun than poking a tablet.