check vs Dojang Battle

chess, without the clutter. check is a focused place to play, practice, and review chess. start a live game, challenge the computer, share one device, solve a quick tactic, or use the built-in clock at the board. PLAY YOUR WAY • Find players, send invites, and play live online games with real-time moves. • Take on Stockfish with four strength choices, from beginner to expert. • Play local chess with another person on the same device. • Leave a computer, local, or online game and resume it from the main screen. SHARPEN YOUR TACTICS • Solve 600 tactical positions across mate, best-move, material, and defense challenges. • Choose a difficulty from beginner through expert. • Ask for a hint when you need a nudge. REVIEW THE GAME • Turn on move ratings during computer games for immediate feedback. • Replay computer and local games move by move with concise notes. • Revisit the board position behind every move. BRING YOUR OWN CLOCK • Use a dedicated digital or analog chess clock for over-the-board games. • Start with bullet, blitz, and rapid presets, or create your own. • Choose sudden death, Fischer increment, Bronstein delay, or US delay. MAKE IT YOURS • Choose from monochrome and color board themes. • Use light or dark mode while keeping the board front and center. No ads. No clutter. Just chess.

Play Gomoku, throw Yut, and stamp your win! Two games in one app: Gomoku and Mafia Yut, the Korean board game with a bluffing twist. No login, and no Wi-Fi needed to play the AI. Friend matches work between iPhone and Android. 【 Gomoku 】 ■ Ways to play · vs AI — works offline. Undo and hints available · 2 Players — pass one phone back and forth with a friend or family · Ranked online — play people of similar skill, from 18 kyu to 9 dan · Play a Friend — send a 6-digit invite code and start a game instantly · Leagues — gather your class, friends or family with one code and compete on standings. A new season every two weeks, all-time records kept ■ Dojo Challenge — 30 AI characters From Minjun the playground kid to Old Man Kim at the senior center, the club instructor, the society president, the provincial rep and the Renju national player. Beat each one to unlock the next, and earn a title every time you clear a dojo. One only attacks, one only blocks, one sets double-three traps… Every character has a different style, so beginners and experts alike find the right opponent. ■ AI Review — "Where did I lose?" After a game, tap Review and the AI replays the board to point out the decisive moves: "Move 34: you should have blocked here", "Playing here would have won". Step back through the game move by move and grow your Gomoku skills. ■ Daily Gomoku Puzzle A new puzzle every day. Find the winning sequence, sharpen your reading, and keep your streak alive. ■ Choose your rules · Standard (default): no double-threes for either side, exactly five wins · Renju: Black may not play double-three, double-four or overline (official tournament rule) · Freestyle: no restrictions, five or more wins ■ Comfortable for everyone · Tap to place — worried about mis-taps? Turn on "Tap twice to place" in Settings · Large text and buttons, dark and light themes · Ink-and-paper visuals, webtoon-style characters, and the real sound of stones 【 Mafia Yut 】 Only the thrower sees the sticks. When you call your result, you may bluff. Suspicious? Call "Doubt!" — if it was a bluff, the bluffer's lead piece goes home; if it was true, the doubter's does. ■ Ways to play · vs AI — with 1 to 3 AI players · Friend match — 2 to 4 friends, each on their own phone; send an invite code and start right away · Mafia Ladder — beat 15 rivals in a row, from street punk to boss · Today's mission — a new mission every day, keep your streak going · Classic Yut — traditional Yut without bluffing ■ House rules · 2 to 4 pieces, Back-do, Nak, corner shortcuts — choose the rules you grew up with · People and AI throw with the same odds, and you see every throw after the game ■ Shared between both games · Check-in stamps, coins and your nickname · Gomoku belts and Yut family ranks rise separately