While the lemming is pulling the Sega logo onto the screen, hold + and press . A sound will confirm the code. Choose the difficulty, then go to New Level to select the level number using and . Finally, select 1 Player to start at the selected stage.
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![[1]](/dev/docs/wiki/pub/arrows/1.gif)
+![[2]](/dev/docs/wiki/pub/arrows/2.gif)
and press ![[Left]](/dev/docs/wiki/pub/arrows/left.gif)
![[Right]](/dev/docs/wiki/pub/arrows/right.gif)
![[Up]](/dev/docs/wiki/pub/arrows/up.gif)
![[Down]](/dev/docs/wiki/pub/arrows/down.gif)