Dungeons & Dragons Solitaire

From the introduction:

You want to do it. You know you shouldn’t. You know you’ll never live it down if anybody catches you. You’ve heard it might even make you go blind. Still, it’s normal, right? There’s nothing wrong with it. Nervously you draw your shades and slink off somewhere private. Maybe your room, maybe the basement. You hope nobody calls to break your concentration while you’re doing it. It’s not as good as doing it with someone else, but when you’ve got an itch, you’ve got to scratch it...
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Dungeons & Dragons Solitaire...