- RPGS
- Some use online avatars, for short
- Tabletop or live-action entertainment, for short
- Recreation in which players become characters, for short
- Dungeons & Dragons and others, for short
- Final Fantasy and others, in brief
- Dungeons & Dragons and Diablo, in brief
- Activities that might require 20-sided dice, for short
- Final Fantasy and others, for short
- World of Warcraft and Final Fantasy, for short
- World of Warcraft and Dungeons & Dragons, briefly
- Dungeons & Dragons and others, in brief
- Final Fantasy and others, briefly
- Dungeons & Dragons and Undertale: Abbr.
- EverQuest and Elden Ring, briefly
- Pastimes featured in "The Adventure Zone," for short
- D&D and others
- Antitank weapons, for short
- WoW and DD
- D&D, et al.
- Skyrim and Secret of Mana, e.g.
