When I first started playing Jetpack Joyride I recalled the Rainbow Jetpack, but at some point it seems to have disappeared from the store and now I can't get the Hippy Achievement.
Any idea how to get it? I thought perhaps installing an older version might still have it, but I don't have a copy in iTunes to roll back to. Has it ever come up on sale in the store?
FYI, the Jetpack Joyride wiki doesn't seem to give any more info either.
Best Answer
According to Halfbrick's Rolling inventory FAQ
If it isn't available for purchase in The Stash right now (it will be in the top of the list with items available for purchase), then it has likely been rotated out for a while. I suggest checking back once every so often to see if it is there and maybe keep some coins reserved for the purchase so that you won't miss it next time.
According to the FAQ, "It takes approximately 22 weeks for a full loop to complete." so you might have to wait a while, but that means you'll have plenty of time to collect coins.