Classic 1A2B evolved! Base 6 to 16 deduction puzzles, 8 worlds, 123 stages.
About 1A2B Digital Realm: Logic
1A2B Digital Realm: Logic is a trivia app developed by liao2k.
How many times has 1A2B Digital Realm: Logic been downloaded?
1A2B Digital Realm: Logic has been downloaded 21 times. In the last 30 days, the app was downloaded 4 times.
What is the rating of 1A2B Digital Realm: Logic?
1A2B Digital Realm: Logic has no ratings yet.
Is 1A2B Digital Realm: Logic free?
1A2B Digital Realm: Logic is free to download. The APK download size is 105.23 MB. The latest version available is 4.5. The last update was on June 9, 2026.
What are the requirements for 1A2B Digital Realm: Logic?
The app has a content rating of Everyone. The app has been available on Google Play April 2026.
Description
🎮 Digital Realm: 1A2B — A Brain-Teasing Evolution of the Classic
Born from the 80s logic puzzle "1A2B" (Bulls & Cows), now reborn as an adventure-driven deduction journey! No longer just base-10 with 4 digits — take on base 6, 8, 10, 12, 14 and 16, from beginner all the way to master. The rush of narrowing down clues and cracking the code, step by step — experience it for yourself.
▍ Game Features
🌍 6 Main Worlds + 2 Hidden EX Worlds Hexa Oasis, Octa Maze, Deca City, Dodeca Hall, Star Expanse, Hexadeca Core Beat them all to unlock: Guide Corridor, Void Abyss
⚔️ 123 Stages + 24 Boss Battles Regular stages train your logic; bosses test your wits Each Digital Beast comes with its own twist
🧩 Chip Power-Ups S (Small) / M (Medium) / L (Large) chips eliminate 2 / 4 / 6 wrong digits Tap a slot to apply; stack for strategic play First clears and boss kills drop chips
📖 Full Story Campaign 58 story scenes + 30+ character portraits Follow Nemo through the realms, breaking the seal that binds the Digital Realm Replay any scene anytime in the Story Gallery
⭐ 3-Star Rating System Each stage rewards ★, ★★ or ★★★ based on guess count Aim for the perfect run
🌐 Bilingual: Traditional Chinese / English Switch language anytime in Settings
☁️ Google Play Cloud Save Seamless progress across devices
🏆 24 Achievements First clears, perfect runs, farming, hidden stages — plenty to chase
▍ How to Play
The computer picks a set of unique digits. Guess the combination within a limited number of tries. After each guess, you get an A / B hint: ★ A = correct digit, correct position ★ B = correct digit, wrong position Use each A / B clue to narrow down the possibilities and crack the code!
▍ Recommended For
✓ Fans of 1A2B, Wordle, Sudoku and other deduction puzzles ✓ Sharpening logical thinking and focus ✓ A pick-up-and-play game for commutes and bedtime ✓ Anyone who remembers 80s / 90s calculator games
▍ What's New
🆕 English localization added — switch anytime in Settings 🆕 Multilingual layout polish 🆕 Various UI improvements
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Push your logic to the limit. Break the seal of the Digital Realm.
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