TongTong: Physics Ball Puzzle

Bounce the ball, smash obstacles, and dive into the Black Hole!

Welcome to "Tongtong", a captivating 2D physics puzzle game built on precise simulation and dynamic striking action. Adjust your angle, pull back, and launch the ball to obliterate all obstacles on the field. Your ultimate goal? Drop the ball into the swirling black hole at the top! Can you clear the stage before running out of bounces?

• Game Features Advanced Physics Simulation: Powered by the Matter.js engine, experiencing realistic ball mechanics and energy-amplified obstacle reflections without tunneling.

Real-time Trajectory Prediction: Utilize UI-thread raycasting to visualize up to 3 bounces in advance. Aim with pixel-perfect precision!

Procedural Infinite Stages: From Beginner to Master tiers across 10 unique structural layout patterns (Zigzag, Ring, Pyramid, Cross, etc.). No two levels feel the same.

Thrilling Speed Boost Zones: Hit the random boost zones placed on the walls to instantly restore your ball’s maximum launching speed and maintain velocity.

Spectacular Visuals & Particle Systems: Smash obstacles to trigger 28 directional debris fragments and brilliant flashes, paired with a gorgeous golden cosmic black hole animation.

31 Unique Ball Skins & Dynamic Themes: Collect 31 distinct skins across 4 style groups: NEON, CYBER, ANIME, and PIXEL. Changing your ball instantly flips the entire game's color scheme, particles, and UI theme!

Immersive Sound & Haptic Feedback: High-fidelity audio effects coupled with heavy haptic sensations make every bounce and shatter feel incredibly satisfying.

• How to Play

• Positioning: Slide left and right while the ball is on the ground to set your starting point.

• Aim & Launch: Drag backward to display the predictive dotted trajectory line, and release to fire!

• Test your geometry skills and fast reflexes. Download "Tongtong" today and master the bounce!

• Serverless-first mobile apps.
• No backend, no login, no tracking — just your device.