I have recently gone through the process of polishing my TTRPG, Dungeon Crawler, and I'm excited to show it off! This game was made to be easy for people that are new to roleplaying games, but it works really well as a filler for existing roleplaying groups. It is designed to be highly collaborative, and could be played in several 15-minute sessions if you were strapped for time. It's an ideal option for people that want to play something over a lunch break.

Basically the players describe their character, and then work together to create the dungeon based on prompts. These prompts come from playing card draws that reference charts in the book.

I hope you check it out!