I played a game today that certainly fits into a simple living lifestyle, Electronic Catch Phrase.
It’s the size of a personal CD player and requires no parts, pieces, cards, tokens, dice or anything else besides batteries. You could easily store it in a drawer or put it in a backpack and take it camping or anywhere that you will have at least 4 people to play the game.
Addictive, very fun and no pieces to lose either! Better for adults, not a mixed age group. There is a junior edition tho.
A month ago I found this game at Goodwill for 50 cents. It even had batteries in it. Bonus