Dungeons and Dragons is one of the most popular and widely recognized tabletop RPGs in the world. Involving a group of players creating their characters with pens and paper and traveling a world based purely on the Dungeon Master's imagination, it's safe to say that Dungeons and Dragons allows for a lot of customization. With tons of secrets about lore from official sources, and players being able to create an entire world of their own design, gameplay in Dungeons and Dragons is seen by many as limitless.