The AVF format is a multimedia container format used in certain computer games. Specifically, it's known to be used in:
- Old 8-bit games like The Vampire Diaries.
- Newer 15-bit games like Nancy Drew: Stay Tuned For Danger. It's likely used in other games within the Nancy Drew series as well.
In essence, AVF is a proprietary format developed for these games to store and manage multimedia content, such as video and audio, within the game environment.
