Gamestop ?

Question

if you dont have the stragey guide in the cover then can you still sell the game?

Answer 1

Yes, but your trade-in value just won't be worth as much... but you can still trade it in and get some money out of it.

Answer 2

Yes, you still can sell it. I'm not sure that they would offer you as high of a price though, even if it would be a trivial amount like 1-2 dollars.

I've bought games without cases before, so you're fine:P