Castle+crashers+save+editor+exclusive -

: You can also use a "Save Type" trick in the SteamConfig.dll to swap between multiple hidden save slots. 2. Xbox 360 to Xbox One Transfer

There is no direct "cross-save" between Xbox and Steam, but there is an exclusive feature for Xbox players.

: Unlock "Insane Mode" immediately or mark specific levels as "Cleared" to skip difficult bosses like the Necromancer. How to Use a Save Editor (PC & Xbox)

: Manually set your Level, EXP, Attack, Defense, Magic, and Agility.