Castle Crashers does not use VAC (Valve Anti-Cheat) or any active anti-cheat system. You cannot get banned on Steam. However, etiquette matters:
: Copy this file and paste it into a separate "Backup" folder on your desktop. Steam Community 2. Choosing an Editing Method There are two primary ways to edit your Castle Crashers castle crashers save editor steam
Always create a backup of your cc_save.dat before attempting any edits. A single misplaced character can corrupt the entire file, rendering your progress unreadable by the game. Popular Save Editing Tools Castle Crashers does not use VAC (Valve Anti-Cheat)
The folder 204360 is the unique AppID for Castle Crashers on Steam. Recommended Tools and Methods Steam Community 2
C:\Program Files (x86)\Steam\userdata\[Your Steam ID]\204360\remote\ File Name: cc_save.dat
Because the save structure has remained unchanged since 2012, modern editors are backwards-compatible.
explains how to use external art programs to create and inject custom character assets. Restoring & Backing Up Data The Steam Community Guide