Sosu der vs Island Path Puzzle

This app is a quiz application that determines whether a number is prime or composite and swipes the correct answer. A prime number is a natural number greater than 1 that is not divisible by any other number except 1 and the number itself. For example, 2, 3, 5, and 7 are single-digit prime numbers. Composite numbers (composite numbers) are natural numbers greater than 1 that are not prime and are represented by the product of smaller natural numbers (e.g., 4 = 2 x 2, 6 = 2 x 3). Through this app, you can test your judgment and reflexes while having fun learning these mathematical concepts. ... How many two-digit, three-digit, and four-digit prime numbers do you know? Translated with www.DeepL.com/Translator (free version)

Island Path Puzzle is small logical game where you connecting island while following three simple rules: 1) All islands are connected and there are no cycles 2) The number of bridges connected to a given island is equal to the number on the island 3) The number of bridges in each row and column is equal to the number at the beginning of the row or column It's up to you to discover the correct connections of the islands using pure logic. Using logical deduction in different parts of the game board, you discover places where there are or aren't bridges. In this way, bit by bit you will connect all the islands and you will have a tangled maze of connected islands. Game control is very simple and intuitive. Just click between two islands to create a bridge between them. With another click, the bridge is simply removed. Other features of the game: - Game contains nine different sizes starting from small with couple of islands up to big ones with hundreds of islands. - An unlimited number of randomly generated levels available. - Each day there are 10 new challenges - No internet connection is required to play this puzzle game. If you like logical puzzles, this game is exactly for you!