Get quick and convenient access to just the hints you need for Duke Nukem 3D, without staying on our website. Just download a free trial
version of our UHS Reader software and
a copy of these hints. You will get the
same gradual hints you see here -- unlike ordinary cheats or a
walkthrough that can spoil your game.
You can also buy the full version of the UHS Reader
for Windows or macOS. For just $14.95, you get full access to hints for
hundreds of games and 1 year of free updates. You can also search, decode, or print an entire
game's worth of hints at once.
Ask the Author
If you have questions about a puzzle that aren't answered
anywhere in these hints,
you may contact the author.
Duke Nukem 3D Hints
Where is the red card?
1 of 5: The red card is needed to open the door that you should've seen when you swiped the blue card earlier on.
2 of 5: Check the KTIT building.
3 of 5: Look in the security room (across from the broadcasting room).
4 of 5: Check around for a secret passage in the security room.