David's Nintendo Code Book

SEICROSS (nes)

checked-no
 =>Continue: Wait for the title screen to appear. Hold A and press [START].
 =>Invincibility: On the title screen, hold CNTRL II: A+B+L and press
   CNTRL I: U U D D [START].
 =>Invisibility: On the title screen, hold A+B+L and start the game.
 =>Warp: Hold A+B and press CNTRL II: L.
 =>Stage Select: On the title screen, hold CNTRL II: A+B+[SELECT] and then
   enter one of the following codes on CNTRL I.
   * Stage 2: A [START]      * Stage 4: A B [START]  * Stage 6: B B A [START]
   * Stage 3: B [START]      * Stage 5: B B [START]