Update 4.0 was an Update in Head Soccer. There were three new Characters in the 4.0 Update. The Asian Country Indonesia and the two European Countries Ukraine and Serbia. Furthermore there were three new Costumes added. Also the Achievement 'Win without getting injured' was added. The Video Watching System and Reward Bonus after a match is also added. From now on you can get points by watching videos. Also, you can watch video to get bonus balls in Survival and unlock 3 new characters and Canada by watching 5, 10, 20 or 50 videos. There is time delay between you can watch video for that prize again.