About Dukes sunglasses...
 

So we had duke nukem 1 and 2 (older versions) without sunglasses, then duke nukem 3d and beyond have sunglasses, but then in the newer versions of duke nukem 2, it has sunglasses, but truly he didnt have any until duke nukem 3d, In other words: The Duke Nukem Timeline has been messed up,

Re: About Dukes sunglasses...
 

Thanks Interceptor?

Re: About Dukes sunglasses...
 

>Implying a franchise where you can pick up merchandise and copies of the very game you're playing...

http://hendricks266.duke4.net/stuff/duke_timeline_1.png
http://hendricks266.duke4.net/stuff/duke_timeline_2.png

where the direct sequel to a game features its predecessor in an arcade cabinet in the first level...

http://hendricks266.duke4.net/stuff/...imeline_3d.png

and where a movie is being filmed in said game about the game's own events...

http://hendricks266.duke4.net/stuff/duke_timeline_4.png

is worried about canonicity.