Junsoo Go - AI Go & Baduk

Junsoo Go is a Go (Baduk / Weiqi) app built around a strong AI that runs right on your phone. AI TEACHING GAMES Play with a coach at your side. Every move you play gets a score. Made a mistake? The AI shows what it would have played and how the game goes from there. Ask for a hint or check who is ahead whenever you like. AI REVIEW After each game, get a full report card: every move graded from Best to Bad move, your accuracy, and the moments where the game turned. RANKED GAMES Start at 18 kyu and climb all the way to pro 9 dan. Every ranked game is matched to your level, against AI opponents with their own style: Territory, Influence, Fighting and Classic. Win to move up, lose too often and you move down. GAME TOWER Climb a 50-floor tower, beating a stronger opponent on each floor. MORE WAYS TO PLAY - 19x19, 9x9 and Gomoku (Renju rules), each with its own rank - Play a friend face to face on one phone - Save your games and export them as SGF - Light and dark themes - English, Korean, Japanese and Chinese Free to play. Supported by ads.

Junsoo Go is now available worldwide! • Your first 10 ranked games are placement games, so you quickly find your true rank • New missions: daily, weekly, season and rank journey, with pouch rewards • The shop now has two tabs: Buy and My Items • Fewer ads in your first days, and ads are paced by games played • Sound effects tuned to sound clear on phone speakers • Undo after deleting saved games • Fixed text overflowing on small screens, large fonts and English screens