American Ball vs Subtraction Math Master 2

---American Ball--- With the success of Dungeons and Coin, Sigma Game brings American Ball on to your iPhone! We put this true American classic into your pocket! The ticket-prize system allows you to buy prizes (3D furniture) and decorate your own 360 Bar. You can also visit other player’s room and battle against them in the Online Tournaments! Now, you can challenge other players anytime, anywhere with American Ball! Game includes: - Impressive 3-D graphic - Amazingly realistic physics - More than 52 3D collectible - Customize your 360 Bar - Online Tournament mode - Visit your Friend Bar with Facebook - Game Center Support Let us know what you think. For technical support or any inquiries about the game, please email on info@sigma-game.com Follow us on Twitter: http://twitter.com/sigmagame Become our fans on facebook: https://www.facebook.com/Sigmagame ----------------------- Any reference to any third-party products, services, names, or other information, by trade name, trademark, manufacturer, developer, supplier or otherwise, does not constitute nor imply endorsement, affiliation, or sponsorship. All characters, names, titles, likeness, and other content used or depicted in this product (even those based on real products)are entirely fictional. All trademarks, service marks, product, service, or other names mentioned herein, are the property of their respective owners, and no claim is made to any such mark, product, service or other name.

• Test and train your subtraction speeds in only 2 minutes a game! • New LEVEL UP system: The more you solve the harder it gets! • Share results with family, friends and the rest of the world. • Leaderboards & Achievements included (Game Center) Features: - The all new LEVEL UP system will challenge you! - Stylish and intuitive user interface - Subtract numbers from as fast as possible - Share scores with family and friends - Challenge everyone on Leaderboards & Earn all Achievements (Game Center) How to play: 1) Subtract numbers together for 2 minutes. 2) For every 8 correct answers, you LEVEL UP and increase the difficulty. Find out who among you is a Subtraction Master!