Differences between two images in 1000+ levels. Use hints to reveal hidden differences. Mark found differences on the screen. Track progress through levels. Share completed puzzles with friends.
Play a one-touch arcade game where you tap the screen to accelerate a moving and avoid obstacles. Track progress through endless levels. Features minimalist graphics and continuous gameplay.
Draw circles with touch input and receive instant accuracy feedback. Compete with friends to achieve the highest score. Track progress over time and refine precision. Adjust speed and pressure sensitivity settings.
Explore puzzle rooms filled with objects to arrange and uncover hidden symbols. Discover cultural motifs and stories through each setting. Solve layout challenges to progress and reveal world secrets.
Practice problems with levels for grades 1 to 8. Choose between practice and test modes. Select specific topics for focused practice. View answers, results, and explanations after completing exercises.
Guess birds and their characteristics in five attempts by listening to calls and viewing images. Input answers and receive feedback after each guess. Track progress and learn about bird conservation through play.
Play a game by dragging left or right to move the wall. Prevent the ball from escaping. Compete against friends or global players. Track scores and challenge others in real-time.