DuoLogic vs Quintra

DuoLogic is a pure and addictive binary logic puzzle, based on Binairo/Takuzu rules. Fill the grid following three simple rules: • No three identical numbers in a row (no 000 or 111) • Each row and column must have equal numbers of 0s and 1s • No two rows can be identical, nor two columns Easy to learn. Hard to put down. WHAT'S INCLUDED? • 20 free levels with a progressive tutorial • 4 board sizes: 6×6, 8×8, 10×10 and 12×12 • 4 difficulty levels: Easy, Medium, Hard and Very Hard • Daily Puzzle — a new one every day for each board size • Special ×4 Mode — 4 interconnected boards at once • Verify button — check your mistakes when you decide • Hint system without spoilers • No ads. No subscriptions. One optional payment. FULL UNLOCK Get 500 levels at once with a single permanent payment. More free levels in future updates. Train your mind. One 0 or 1 at a time.

Quintra brings poker hands to a shared board. Place cards to build pairs, straights, flushes, and more across rows and columns. Connect with cards already in play, find the right opening, and turn one card into points in two directions. ONE BOARD. SO MANY POSSIBILITIES. Build on what's there, line up bonus spaces, and watch for opportunities where hands cross. Your best move could also give your opponent something to work with. PLAY FRIENDS AT YOUR PACE Trade turns through Game Center whenever you're ready. Match Play spans two rounds with the same deal and swapped seats, giving both players a chance to make the most of each hand. A FRESH PUZZLE EVERY DAY Fit the cards to match every marked poker hand. Choose Easy, Medium, or Hard, then see how your completion time stacks up on the daily puzzle leaderboards. EIGHT TURNS. MAKE EACH ONE COUNT. Take on the Daily Challenge: a daily deal, eight solo turns, and a leaderboard to climb. Find the connections that turn a good score into a great one. PLAY SOLO Learn the board in Practice or take on the computer in Match Play. Choose your difficulty and try new approaches at your own pace. MAKE IT YOURS Earn XP, level up, and chase goals and achievements as you play. Unlock new card decks and board looks to make Quintra feel like yours. Every poker hand changes the game.