Isaac Beta is an application which allows for editing of GBA game backups.

From the developer:

"My latest Project is finished. It Is a compilation of A Few of my editors save.

You must have the latest. NET Framework installed to run this program. You Can get it here: http://www.microsoft.com/net/download.aspx

Currently all editors edit save states. I use VBA-m for GBA games and DS games for DeSmuME.
Simple instructions for editing saves battery Can Be found on the main form of the program.

If you find any bugs, please report 'em in this thread. Extensive error handling IS included making reporting errors Within very simple.
Please only post bugs in this thread. Any other business Should Be Sent to me via PM.

My goal IS to add a new editor EACH week, Time Permitting. If You Have a game you wish to see included, please pm me and let me know.
Currently I am working on GBA and DS games atm.

Thanks, GBAtemp members.

What not to post in this thread:
DO NOT POST Requests for games to Be added. Send Requests via PM thesis.

What to post in this thread:
DO POST bugs found. Please include the error Entire Message Received."