Oh also, don't forget how important it is to prove that a blind accessible games don't need all the bells and whistles. Making a card game that is genuinely fun and also accessible is something I wish more folks would try. Cause countless games on steam would be accessible for just a bit of consideration at the start of development. So games that show case "Hey look, does your game look like this? It does? Cool, you're setting up a screen reader at start of dev and making sure nothing you do breaks it away from being accessible" i love.
Also I'm a sucker for roguelike card games.