Apps in this category may contain mild or occasional cartoon, fantasy or real-life violence, as well as occasional or mild adult, sexually suggestive or horrifying content and may not be suitable for children under 9 years of age.

12+

Apps in this category may contain occasional mild indecent language, frequent or intense cartoon or real-life violence, minor or occasional adult or sexually suggestive material, and simulated gambling, and may be for children under 12 years of age.

17+

You must be at least 17 years old to access this App.

Apps in this category may contain frequent and intense offensive language; Frequent and intense cartoon, fantasy or realistic violence: frequent and intense adult, scary and sexually suggestive subjects: as well as sexual content, nudity, tobacco, alcohol and drugs, may not be suitable for children under 17 years of age.

Zero? 螢幕截圖

iPad

iPhone

About Zero?

Can you tell if the sum of 3 numbers are a multiple of ten? 4 numbers? More? It sounds easy, but hurry... time is running out!

Challenge your friends, and play face-to-face on a single iPad or iPhone!

Fun for all ages, choose your favourite mode:
• Zoom & Zen, for a fast or easy-paced challenge
• Relax, for stress-free fun without the time pressure
• Two-player, the unique way to play with your friends in head-to-head action!

Reviews for Sum Fun:

“ It’s a solid math game, one that brings in interesting gameplay ideas and which has a stellar execution ”
– AppGames.net: 9 / 10

“ By the time your kids have played with this app a few times, they’ll be adding up the numbers faster than you can say, ‘What’s six plus eight?’ ”
– Fun2Tap: 5 / 5