Here my flash edit for Ninja saga. It's work the same level hack / kunai 1 hit hack.
* Fiddler2
* Chrome/Firefox
* File swf:
Steps:
1. Open Fiddler and go to Autoresponder
2. Tick both Enable auto... and Permit Passthrough..
3. You will be replacing the data_library_en file so click ADD and insert this rule editor
REGEX?insx).*data_library_en\.swf$
4. Replace it with the downloaded file from the links above.
5. Once replaced, just go into Ninja Saga and you will have amaterasu for 1hit / level hack