1. Download APK first, then copy to your Android device's SD card

2. Install APK, DO NOT open app

3. Download obb files, then rename to 'main.0.net.wooga.wonderlings_breed_collect_dragon_game.obb'

4. Copy obb file to /SDCARD/Android/obb/net.wooga.wonderlings_breed_collect_dragon_game/main.0.net.wooga.wonderlings_breed_collect_dragon_game.obb