# Game Data

- [Visual Effects](/game-data/visual-effects.md): Documentation for the VFX system used by FFXIV
- [AVFX Files](/game-data/visual-effects/avfx-files.md): This page contains the file structure itself. What each of the structures listed here are used for can be on other pages.
- [Global Parameters](/game-data/visual-effects/global-parameters.md)
- [Schedulers](/game-data/visual-effects/schedulers.md)
- [Particles](/game-data/visual-effects/particles.md)
- [Emitters](/game-data/visual-effects/emitters.md)
- [Timelines](/game-data/visual-effects/timelines.md)
- [Effectors](/game-data/visual-effects/effectors.md)
- [Binders](/game-data/visual-effects/binders.md)
- [Object Life](/game-data/visual-effects/object-life.md)
- [File Formats](/game-data/file-formats.md): Documentation for files located within the games internal filesystem.
- [Excel](/game-data/file-formats/excel.md): Excel is a binary data format for storing relational data. Contains info for EXL, EXH and EXD files.
- [Character Data Files](/game-data/character-data-files.md): Contains information about files that are specific to each character.
- [Character Creator Preset](/game-data/character-data-files/ffxiv_chara_xx.md)
- [Character data folder](/game-data/character-data-files/ffxiv_chr_folder.md)
- [Chat Log (.log)](/game-data/character-data-files/ffxiv_chr_folder/chat-log-.log.md)