I recently re-downloaded the newest version of the game from the official website. I noticed that there were only 4 mechs to choose from while I remember there being a lot more. I also noticed some mechs that I am unable to select are appearing during practice mode, but I am at a loss on how to unlock them.
Do I need to clear the arcade mode or something? If so, how many times? Do I need to do different things to unlock different machines?
Thanks in advance!