A fast, strategic board game. Beat the AI or duel friends online and offline.
100+ downloads
About Diagonal
Diagonal is a board app developed by Dozcore.
How many times has Diagonal been downloaded?
Diagonal has been downloaded 160 times. In the last 30 days, the app was downloaded 77 times.
What is the rating of Diagonal?
Diagonal has no ratings yet.
Is Diagonal free?
Diagonal is free to download. The APK download size is 21.88 MB. The latest version available is 1.0.0. The last update was on May 15, 2026.
What are the requirements for Diagonal?
The app has a content rating of Everyone. The app has been available on Google Play May 2026.
Description
Diagonal is a fast, strategic board game you can learn in 30 seconds and replay for hours. Connect, block, and outmaneuver your opponent on a beautifully minimal board. Every move matters. Every game is different. Whether you want a quick brain workout on your commute, a tiebreaker with a friend across the table, or an online strategy duel with someone halfway across the world, Diagonal fits the moment.
THREE WAYS TO PLAY
Single Player vs AI Sharpen your strategy against an AI opponent that adapts to your skill level. Start easy and work your way up to expert. The AI gets smarter as you do, so you will never run out of challenge. Play in Person (Local 2 Player) Pass the phone and settle the score. The fastest way to find out who really has the sharper mind, perfect for the dinner table, road trips, flights, or anywhere you have a friend and a few spare minutes. Play with Friends Online Create a private online room, share the code, and challenge anyone, anywhere. No accounts to set up, no friend lists to manage, no waiting for matchmaking. Just send the link and play.
WHY PLAYERS LOVE DIAGONAL
Easy to learn, hard to master: one core rule, no tutorial overload Fast matches: most games end in under 3 minutes Beautifully minimal design with zero clutter Plays offline: single player and pass-and-play work without internet No grinding, no energy timers, no pay-to-win mechanics Quick rematches with a single tap Adaptive AI difficulty from beginner to expert Private online rooms with shareable codes
DESIGNED FOR REAL LIFE
Diagonal fits the gaps in your day. Waiting for the bus. In line for coffee. Stuck on hold. The kind of strategy game you open for one quick match and look up 20 minutes later wondering where the time went.
PERFECT FOR Strategy and chess fans who want something faster paced Puzzle and brain game players looking for real competition Couples and roommates who need a tiebreaker Long-distance friends staying in touch through play Commuters and travelers who want offline games that respect their time Anyone bored of slot-machine style mobile games
A SIMPLE GAME WITH INFINITE DEPTH
Like the best board games, Diagonal works because the rule is simple but the strategy is endless. Every position has a perfect move, if you can find it. Every game teaches you something for the next one. Download Diagonal free and play your first match in under a minute.
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