Board Thread:General Discussion/@comment-31047156-20170114175420/@comment-26927984-20170126174449

IIRC each time the watch adds/unlocks an alien they are split into groups of 10 for easy sorting. I.e. Ben only has to find say the 5th group of 10 and select the 4th alien to get the one he wants. Instead of scrolling through them all.he could then set up sets of aliens for himself for ease of use. However all of this could be non-cannon now as I can't seem to find the link to that explanation if I do I will post it below.