Busy Binary vs Prime Nerd

Third of a "Busy" series that is "BTD" Let's try to Binary to Decimal!! 【How to play】 ・This game to convert the binary number to decimal number. · Select the correct answer from on the button of the screen and carry it. ・Select the correct answer from ・It is 2 modes of 「Training Mode」and 「Challeng Mode」 ・You can select challenge level from 「Easy」「Normal」「Hard」 「TrainingMODE」 ・It is endless mode and in here you can training freely. ・Let's get the hang of BTD. ・Touch the End button on the screen, you can end the game. Number of your correct answers and total time are display on the screen. 「ChallengeMODE」 ・In this mode, the time limit of 60 seconds. And it will test your speed of answering and accuracy. So it's best to check your ability. ・Come loaded with "Combo System" If you are formed in a succession of answer, it going to be increase speed. ・Link up with Ranking System. Post on your score and compete for scores with your rivals. -Providing Materials- Images「illust AC」 http://www.ac-illust.com Sounds「Maoudamashii」 http://maoudamashii.jokersounds.com Font「Kiyumayaen」 http://sapphire.hacca.jp/

Spot the prime numbers and tap them before time runs out — a simple but surprisingly deep speed math game. HOW TO PLAY Bubbles float across the screen showing numbers. Tap only the primes! You have 30 seconds — how many can you get right? Tapping a composite number counts as a miss, so think fast. FEATURES · Global Leaderboard — Submit your score and compete with players worldwide · 4 Difficulty Levels — EASY / NORMAL / HARD, plus a secret LEGEND mode to unlock · Digit Customization — Choose 1 to 5 digits. Bigger numbers = harder = higher points · Combo System — Chain correct taps to multiply your score · Training Mode — Practice without a timer and sharpen your prime sense · Dark / Light Theme — Easy on the eyes, day or night · Japanese / English supported WHO IS IT FOR? Anyone who loves math or numbers People looking for a quick mental workout Players who want to compete on leaderboards Anyone who wants to train focus and reaction speed A prime number is any integer greater than 1 that can only be divided by 1 and itself (2, 3, 5, 7, 11,13…).  They seem familiar — until the numbers get big. That's the challenge. Watch a short video ad to enjoy 1 hour of ad-free play. So, what's your score?