Binary.1001 vs LogiBrain Collection

Binary.1001 is a challenging logic puzzle that helps relieve stress and pass the time when you are on a bus, on an airplane, or simply have nothing to do. Continuous puzzle solving also helps increase IQ levels and helps prevent age-related brain diseases. According to studies, people who solve puzzles from time to time are less susceptible to diseases such as senile dementia and Alzheimer's disease. In our program, we have created for you more than 6 thousand unique levels. All levels are divided into different levels of difficulty. Each difficulty level contains 1001 puzzles. If this is your first time playing this game, try the very first level of the easiest level of difficulty. If you can easily solve level 1001, go to the next level of difficulty. Rules In this puzzle, there are only zeros and ones, some of the cells are already filled, the rest must be filled by you. Your goal is to determine which cells are zeros and which are ones. Each puzzle must be solved in accordance with the following rules: * Each cell must contain zero or one. * No more than two similar numbers below or next to each other are allowed. * Each row and column must contain an equal number of zeros and ones. * Each row is unique, and each column is unique. Each puzzle has only one solution. You can always find this solution without guessing. Good luck!

LogiBrain Collection offers SIX of the best puzzle games for free in one app - Binary, Hitori, Kakurasu, Network, 3 In A Row and Tents and Trees! We have made a selection of the finest puzzles and combined them for you in 1 app. Over 6000 puzzles to play in different grids sizes and difficulty levels. GAME FEATURES - 6000+ puzzles to solve - No hidden in-app purchases, all puzzles are free to play - Automatic saving, start the puzzles and complete them later - No internet required. The game works without Wi-Fi and Internet. You can solve the puzzles offline anywhere - Check for errors and remove them - Go steps back and forth - Optimized for mobile and tablet devices. - Get a hint or the complete solution whenever you want - A great workout for your mind Enjoy solving these mind cracking logic puzzles! This game can be played offline, no Wi-Fi or Internet required. Is your favorite puzzle type not yet available in LogiBrain Collection? Please email us at support@pijappi.com and provide us with the name of the puzzle type and a link where we can find an example. We will then look into if it is possible to add it. If you like LogiBrain Collection, please take the time to give us a nice review. This helps us to make the app even better, thanks in advance. * Game data is stored on your device. Save data cannot be transferred between devices, nor can it be restored after deleting or reinstalling the app. Questions, problems or improvements? Contact Us: ========= - Email: support@pijappi.com - Website: https://www.pijappi.com - Support: https://www.pijappi.com/apps/logibrain-collection/?store=apple#support Follow us for news and updates: ======== - Facebook: https://www.facebook.com/pijappi - Instagram: https://www.instagram.com/pijappi - X: https://x.com/pijappi - YouTube: https://www.youtube.com/@pijappi