What other people said, and if you ever add a month or year, just start up the game and the expiration date will update to your new PS+ expiration date. If you let PS+ lapse on 2/2/2015 then renew say on 8/8/2015, all those previous games will become available again along with the new games. PS+ builds a library the longer you use it.I just downloaded a bunch of PS3 games that are currently free for PS+ and I noticed the games have an expiration date of 2/2/2015. Does this mean that these games will not be playable after this date?