To say goodbye to Duke, GOG is offering every Duke Nukem game at 90 percent off when bought in a bundle or 75 percent off when you buy them individually.
The four games are:
- Balls of Steel -- $1.49
- Duke Nukem 1 and 2 -- $1.49
- Duke Nukem 3D Atomic Edition -- $1.49
- Duke Nukem: Manhattan Project -- $1.49
The bundle that includes all of them costs $2.36. Head to GOG's website here to learn more. The sale officially ends on December 31 at 10:59 AM GMT. The games will vanish from the storefront "soon thereafter," but people who already bought them can continue playing.