I don't have a very big collection, which is good, because I don't have a lot of room, but I basically store all my extra console stuff in three of those cheap 3 drawer plastic containers, then I have one more for Game Boy stuff and my Nintendo 64 games as I have about 30 right now and they aren't great for displaying. The rest of the games I have take up a book case I've shown off before. I actually need another container for the consoles I have as I just have them up on a shelf right now in the closet. My closet is a disaster right now, despite my best efforts to organize it, which seemed to only make things worse lol