Within two days of its release, the game had received over one million downloads.[14] After one week, the game reached more than 7.5 million downloads worldwide, with first-week revenue exceeding $3 million on iOS and Android.[15] During its first month on iOS and Android, the game received nearly 8 million downloads and grossed $8 million on the mobile platforms.[16] By the end of 2018, the game had crossed 10 million mobile downloads.[17]