Is it possible to install unlicensed DLCs on legit game?

[spartan1096]

(Don't know if such topic is allowed in the forum if it's not allowed please delete the post and don't ban me)
Some games on xbox marketplace are currently dirt cheap but DLCs are not, and I can't afford all of them if includ DLCs so I'm wondering, and I heard on a 3DS you can do such thing.

 

[lookingattech]

not sure about this one, but it might not work

 

[Latiodile]

yes, but only some games. only games that had a second "dlc install" disc like borderlands, Skyrim, oblivion (not including the minor dlc), fallout 3/nv, Forza motorsport 2 and saints row 3


I heard that serious Sam classic 1 and 2 can also be injected and played just fine, just like Doritos crash course and hexic hd