Mode Select
Hold ![[Down]](http://www.smspower.org/pub/arrows/down.png)
+![[1]](http://www.smspower.org/pub/arrows/1.png)
+![[2]](http://www.smspower.org/pub/arrows/2.png)
on controller 2 and then hold ![[Up]](http://www.smspower.org/pub/arrows/up.png)
++ on controller 1 until the Mode Select screen appears. You can select the starting round, number of lives, "Ninjyutu mode" (infinite magic), invincibility and a sound test.
Infinite Ninja Magic
Wait until you've collected 999 N points before using any ninja magic.
Action Replay codes
- 00DFC814
- Infinite energy
- 00DFC704
- Infinite lives (keeps showing 2 after dying for the first time)
- 00DFC3E7
- Infinite weapons
- 00DFB106
- Infinite time (keeps showing 245)
See the main page for Ninja Gaiden (忍者外伝)