Pokémon Shuffle just added another free updated to the already free-to-play game: the Safari Zone! This Safari Zone event started on Monday, April 20 and ends May. The event last a total of 12 days minus the time you actually read this article.
Anytime you enter the Safari Zone you have a random chance to catch 1 of 5 Pokémon... that is... if you can compete the puzzle. Since it's random every time you go in, it can make it hard to pick a team.
The five Pokémon are Cherrim, Cherubi, Spinda, Carvanha and Sharpedo.