Roko’s Powerups?

How do I unlock the new Roko’s Powerups feature? I do not have it. When will I get it? I play this game a lot.
Thanks in advance.

It was only rolled out to a small percentage of players. If you didn’t get it this time, maybe you will for the next set of random set of testers.

And, if you’re like me, it’s already gone!

They are gone now. Hoping they will come back soon.