Keycard
Access panel that accepts the cardConfirmation that the lock has been releasedDuke Nukem 3DA red card for an access panel
- Access panel that accepts the card
- Confirmation that the lock has been released
A card with the required access opens a matching passage. Finding it and returning to the lock connects parts of the level.
Design tips
- Repeat the card’s color or symbol on the matching door.
- Help players recall where they encountered the matching lock.