The idea
Your Mom's Cellar is an umbrella for tabletop roleplaying games with very different worlds but one shared feeling: friends around a table, somebody ordering food too late, character sheets everywhere, and absolutely no intention of going to bed on time.
The house joke
The Cellar is the publisher. Your Mom's Attic, Craft Room, Couch Cushions, your brother's dresser, and occasionally your dad's garage are where we pretend we found things. The joke should make the place feel alive without ever making the games themselves feel cheap.
1974
It is both a personal Easter egg and a nod to the roots of modern tabletop roleplaying. We've been down here since 1974. Apparently nobody came looking.