- Remember11-Script-Editor — Rich GUI for arbitrary modifications to the proprietary scenario format; compares Japanese and translated text side-by-side; translation sanity-check tools
- Remember11-RPPA-Notes — Notes documenting the engine and file formats (Raku)
- Used to create the Gestalt Edition fan patch
- Ever17-Exe-Modifier — Edit fonts, increase skip speed, prevent music from restarting
- Ever17-Scenario-Editor — Modify the proprietary scenario format
- Ever17-CPS-Converter — Convert and edit images (CPS format)
- Used to create the Himmel Edition fan patch
- Repository (lead: Exormeter)
- Assisted in reverse engineering commands and adapting the Remember11 script editor to accommodate 12Riven
- endonesia-tool — Fan translation project; tools for editing images, animations, and text
- 428-Text-Speed-Patch — Change the rate at which text is displayed
- vjedogonia-tools — Tools for editing images and text