Four in a Row - AI Board Game

Drop your pieces and line up four to win. Easy to learn, deep to master. Play a 3-level AI or a friend, across 5 beautiful themes and 8 languages.

Four in a Row is a simple yet deep classic board game: line up four of your pieces vertically, horizontally, or diagonally to win. The rules take seconds to learn, but winning takes a little strategy. Perfect for a quick break or a longer match.

■ Two ways to play • vs AI: Play solo against the computer on three levels — Easy, Normal, and Hard — great for beginners and experts alike. • 2 Players: Pass and play on a single device with a friend or family member.

■ Thoughtful details • Satisfying drop-and-bounce animations • Undo any move, anytime • Toggle sound effects on or off • Automatic Light and Dark mode support

■ 5 beautiful themes Classic, Ocean, Forest, Sunset, and Grape — switch the color palette to match your mood.

■ 8 languages English, Japanese, Chinese, Korean, Thai, Spanish, French, and German. Change the language anytime, right inside the app.

■ Great for • Quick gaming sessions in spare moments • Casual matches with family and friends • Fans of simple, brain-teasing puzzles • Anyone looking for a game that works offline

No ads to interrupt you, and no in-app purchases. Install and start playing right away. Line up four and win!