Satisfactory steam page is back up.
It was removed back when they launched last year as an EGS exclusive. I had it on my steam wishlist and was surprised to see it there this evening. I know a lot of EGS exclusives have timed exclusivity, but did not realize Satisfactory was one. I'm not an EGS fan for a variety of reasons so I chose not to buy it, but now that it is coming to steam I will likely pick it up.
The release date is coming soon, but I am guessing it could be as early as next week. I believe it launched last year on March 19.