價格：免費
檔案大小：90.6 MB
版本需求：需要 iOS 6.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
RollBall is a simple bowling game with some questionnaire.
• Users visits terms and condition screen.
• Once he agrees the terms and condition, he gets next screen where he has to check the checkboxes to ans the questions (true or false).
• He can check 6 checkboxes in a game.
• Then game prompts how many questions user answered correctly and how many are wrong.
• And then bowling game starts.
• Here, user gets two chances to bowl and strike the pins.
• Here, User score is addition of number of correct ans he has given and number of pins he has striked in the game.
支援平台：iPhone, iPad