Miscellaneous Tools
- DoBetterConfig by MavikBow A program that allows you to remap keyboard controls for Cave Story by modifying the game executable. DoBetterConfig v1.1.0
- CaveStory Save Editor by poly000 A program that allows you to easily edit save files. Written in Rust. CaveStory Save Editor v0.1.10
- CaveSaveEditPro by msalv and Leo40Story A fully featured graphical save editor and a refactoring of CaveSaveEdit. CaveSaveEditPro v5.0.0 (Windows Installer)
- CaveSaveEdit by Leo40Story A graphical save editor. CaveSaveEdit v4.0.3
- Save Editor by Echidna-san (JTE) A program that allows you to edit save files without the use of a hex editor. Save Editor v2.0
- Cave Panther by van0014 A save editor for CS+. Cave Panther v1.3.4
- Cave Story Savegame Backup Script by Steve Duell A bash script for the Linux port that backs up savedata on each save to get around Cave Story's one save slot limitation. CS Savegame Backup r2
- CS+ Save Converter by kravich Converts Win/Mac format Cave Story+ saves to Linux format. CS+ Save Converter
- CaveShark by ChimuKun Lacks the amount of options that Save Editor has, but makes up for it with a visual interface that allows you to see the changes you make. CaveShark v1.21
- Profile Compiler by andwhyisit Compiles one or more standard CS saves into a single CS+ (Windows/Mac only) compatible save. Profile Compiler v1.0
- GRebind by Praetox A program for remapping keys, comes with settings for remapping Cave Story. GRebind v1.0.2
- CSC by Celtic Minstrel A python script that converts between Windows and Mac save formats. cavesaveconv.py Beta 3
- Doukutsu Trainer by Josh Ventura Has more functionality than any other trainer to date. Doukutsu Trainer v0.1
- D-Cheater by Hato Allows cheating at run time. D-Cheater v1.2.0.0
- csProfiler by mappy A program that allows you to use and organise multiple save files. csProfiler v130