Pokémon GO Global Catch Challenge Could Bring Farfetch'd To Everyone

While Japan could get Kangaskhan

Pokémon Go Global Catch Challenge meets goal, unlocks new monsters - Polygon

Pokémon GO' Reveals Its Most Farfetch'd Global Event Yet

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Latest Pokemon GO datamine leaks GO Fest texts and details

Five Years Later, 'Pokémon Go' Is Still a Sensation (No, Really) - The Ringer

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Pokemon GO: Farfetch'd is Now Available Worldwide

Pokémon Go 'Let's Go' Special Research Tasks and rewards - Polygon

Pokémon GO's Season of Rising Heroes' Let's GO! event guide – Nintendo Wire

What determines which Pokémon a player will find in Pokémon Go? Is it luck/chance, or is there an algorithm that decides this? - Quora

Farfetch'd released worldwide: Gold capture challenge unlocked!