CD Projekt RED and Fuero Games' mobile MOBA collaboration The Witcher Battle Arena is now available on iOS and Android devices.
As far as the free-to-play elements go, the game boasts no pay-to-win elements”, offering a player-friendly monetization system” instead – meaning all items and features can be unlocked through gameplay alone.
Android 4.0 or higher is required for Android devices. To play the iOS version, iPhone 5 and above, iPad 3 and above, or iPad Mini 2 and above devices are required. The App Store description specifically notes the game is not supported on earlier generations or iPod Touch.
Here's the launch trailer: