Ensure you are using a standard PS2 memory card; PS1 cards will not work for saving PS2 game data. Summary of Unlock Requirements Unlockable Requirement Characters
Here are some valuable tips for managing save data in Battle Stadium Don:
In this guide, we will explore everything you need to know about finding, installing, and using 100% complete save files for Battle Stadium D.O.N. , including the benefits, risks, and step-by-step tutorials for both physical hardware and emulators.
"The slot machine was kind of fun, anyway," he said, selecting Naruto. "Let's see if we can unlock Sasuke before dinner."
Released in 2006 for the PlayStation 2 and GameCube, Battle Stadium D.O.N. is a Japan-exclusive crossover fighting game developed by Eighting and published by Bandai Namco Games. The "D.O.N." in its title cleverly stands for ragon Ball, O ne Piece, and N aruto, the three titans of the Weekly Shōnen Jump manga series it's based on.
The GameCube version of Battle Stadium D.O.N uses 59-block saves on memory cards. Despite identical gameplay, the data structures are entirely different (GameCube uses a proprietary Nintendo format). No cross-platform save transfer was ever supported, disappointing some players who owned both consoles.
Notably, the game lacks an auto-save feature during matches, a common design choice to prevent wear on flash memory. The save routine initiates a blocking operation—the screen freezes briefly, displaying a memory card icon in the corner—a hallmark of PS2 middleware libraries (likely from Bandai’s internal framework).
Place the memory card file in your PCSX2/memcards folder. 2. For Physical PS2 (Original Hardware)

