How do I get the free games that show up a weekend ,such as save the carrots.

David_Dodd

I get the game challenges on the weekend ,but my wife doesn't get them on her Android tablet ,the current one going on is save the carrots and choo choo challenge.

KingsPinn

If you read through the information here it explains it. The promotions are normally tested so they don't go out to all players: 

https://care.king.com/en/candy-crush-jelly-saga/new-feature-not-showing-in-your-game-more-info-here