"A plug of some sort in the shape of a knight."
— Item examination - English
"何かのプラグのようだ チェスの「ナイト」の形がかたどられている "
— Item examination - Japanese

The Knight Plug (ナイトプラグ naito puragu?) is a key item in Resident Evil 2.


This item is one of the four required to open a unique lock that is designed like a chess board missing four pieces; specific to Leon's scenario.


It's in the Cog Room and will be available once Leon places the G. Cogwheel onto the machinery on the wall in the top floor of the room. (requires Square Crank)[1]




  1. Birlew, 2&3 Official Strategy Guide, p.17.
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