Nintendo’s free-to-play puzzle title Pokémon Shuffle has now been downloaded over 3.5 million times. To mark this occasion, Nintendo has opened a special Celebi challenge, which runs from today until May 18th.
Successfully completing the challenge earns you 1000 coins, and as you might expect, you’ll need to be running the latest version of the game – 1.1.11 – to take part. With numbers like these to celebrate, Nintendo’s bet on FTP is obviously starting to payoff for them.