Connect 4 in a Row & TicTacToe

Connect 4 and Tic Tac Toe – two classic board games in one app! Play Connect Four (also known as Four in a Row) against a smart AI, challenge a friend in 2-player mode on the same device, or take on real opponents in online multiplayer. Single-player works offline – anytime, anywhere.

🎮 HOW TO PLAY CONNECT 4
Drop your discs into the 6×7 grid. The first to get four in a row – horizontally, vertically or diagonally – wins! Easy to learn, hard to master: a strategy game and brain teaser for kids and adults alike.

🤖 FIVE AI DIFFICULTY LEVELS
• Beginner - For your very first games. The AI plays random moves.
• Easy - Perfect for children. The AI looks one move ahead.
• Medium - A genuine challenge. The AI thinks two moves ahead.
• Hard - For experienced players. Look-ahead alpha-beta search.
• Expert - Can you beat the Connect 4 AI? Minimax at depth 10 – near-perfect play.

⭕ TIC TAC TOE (NOUGHTS AND CROSSES)
The second game: the classic X and O game – get three in a row on a 3×3 grid. Its own menu, its own achievements. Play solo against the AI on three levels up to "Unbeatable", two players on one device, or online against a friend. Switch between the two games with the button at the top left.

👥 2-PLAYER MODE (PASS & PLAY)
Play Connect 4 or Tic Tac Toe with two players on one device. Take turns and go head-to-head – perfect for friends and family, no internet needed.

🌐 ONLINE MULTIPLAYER
Play Connect Four and Tic Tac Toe online against real opponents worldwide! Matchmaking finds you an opponent in seconds, or invite a friend with a link or a code. 20-second move timer, emoji reactions, resign or ask for a rematch anytime. Report or block players you'd rather not face again.

📅 DAILY CHALLENGE
A fresh Connect 4 puzzle every day: every player worldwide gets the same preset starting position. Can you do better than yesterday?

🔥 STREAKS
Play the challenge every day and build your streak. How many days in a row can you keep it alive?

🌍 GLOBAL LEADERBOARDS
"Fastest Times" ranks your quickest wins, "Most Wins" your total and "Achievements" your collection – worldwide and for both games. In Connect Four, each of the five difficulty levels has its own ranking. Enter your name and climb into the top 10!

🏅 ACHIEVEMENTS
43 achievements: 31 for Connect Four in 9 categories (wins, difficulty, win streaks, daily challenge, speed & efficiency, activity, local multiplayer, online multiplayer and completion) and 12 for Tic Tac Toe. Each one shows how many players worldwide have already unlocked it.

✨ FEATURES
• Smooth animations: discs drop with spring physics, a neon laser burns through your winning row
• Choose the colours of your discs, your opponent's discs and the board
• Clean, modern dark-mode design
• Single-player playable offline (leaderboards, online play, ads and analytics require internet)

📱 PLAY AD-FREE
Enjoy the game without interruptions! With a one-time purchase you remove all ads permanently – no subscription, no hidden costs.

Connect 4, Four in a Row, Tic Tac Toe: think ahead, outsmart your opponent and become the champion of both games! 🏆

Recent changes:
NEW: the victory laser now charges up, makes every winning piece explode with light and spins an energy helix
NEW: Tic-Tac-Toe has 5 new achievements – beat the Easy AI, win 50 and 100 games, win 10 in a row, play 100 games