Plan First
Drag and rotate boards, ramps, curves, springs, sticky panels, fans, switches, and portals before the run begins.
Portrait physics puzzle
Dropwright
Build a clever path, rotate toy mechanisms, and release the ball into a bright mechanical lab full of gravity, bounce, friction, and timing puzzles.
About the Game
Dropwright is a single-player physics puzzle game for iPhone and iPad. Each level begins paused: the ball waits at the start point while you arrange the available components inside the play area.
When your machine looks ready, press Start. The parts lock in place, the ball drops, and the solution is judged by real-time physics. A good answer is not just correct; it is stable, efficient, and satisfying to watch.
How It Plays
Drop the Ball
Release the ball and watch gravity, collisions, friction, and bounce test your layout.
Refine the Route
Retry quickly, keep your last layout, and adjust the key angle or position until the ball reaches the goal.
Features
- 50 levels with a steady mechanical puzzle progression.
- Free component placement and rotation before each run.
- Star goals for successful and efficient solutions.
- A playful cartoon toy-lab theme built with SpriteKit.
- Offline gameplay with local progress storage.
Support
For support, feedback, or privacy questions, contact the developer account at hengbozail@163.com.