I don't know.

Also, I forgot to say... Infinite Undiscovery is a short game, about 20-25 hours through the main story.

Also, the game is very linear. Like, amazingly linear. There aren't really any sidequests that are worth doing, and the one's not worth doing are all like "Take this, go here, come back". If they had a major sidequest in this game, it would have been much, much better.

Last Remnant, on the other hand, is the kind of game where you can play for 4 hours without touching the story, and get stuff done. Searching for items to upgrade your weapons is time consuming, and I found it to be pretty fun.