Play Open the Pin online now and enjoy easy to learn but hard to master puzzles. Pull pins in the right order to let colored balls flow and fill the container to 100 percent.
This casual puzzle suits quick breaks and longer runs. Tap or click to move pins, watch how balls mix, and think one or two steps ahead to clear each level.
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Desktop
- Left click a pin to select it.
- Click and drag the pin outward to remove it.
- Use your mouse for precise dragging and quick pinwork.
Mobile
- Tap a pin to select it.
- Drag a pin outward to pull it free.
- Use simple taps for fast removal on small screens.
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Open the Pin is a casual puzzle game where you remove metal pins to let colored balls fill a transparent container. Each level places pins and colored or gray balls in specific positions. You must pull pins in the correct order to create a clear path so the colored balls can flow into the container. Gray balls turn colorful only when they touch colored balls. The level counts as complete only when the container reaches 100 percent full.
The game tests logic, timing, and planning. Some pins block multiple paths and removing one too early can spill balls or mix colors in the wrong place. Later levels add more complex arrangements and require careful sequencing to avoid dead ends. Open the Pin appeals to players who like short, focused puzzles that reward observation and a single clever move. Play a quick level in minutes or keep going to beat more challenging stages.
Game Details
Category
Puzzle
Developer
Unknown
Technology
HTML5
Platform
Web Browser
Devices
Desktop, Tablet, Mobile
Game Features
Pin Removal Puzzle
Remove pins in the right sequence to open paths and guide balls into the container.
Color Mixing Mechanic
Gray balls become colored by touching colored balls, so timing matters for color growth.
100% Completion Goal
Each level requires the container to be completely full to count as solved, raising the challenge.
Short Quick Levels
Compact stages let you play a level in under a minute for quick, casual sessions.
Progressive Difficulty
Levels grow more complex with multiple pins and tricky arrangements to test your planning.
Frequently Asked Questions
You must pull pins in the correct order so the colored balls flow and the container reaches 100 percent full.
Gray balls become colored when they touch colored balls. Use this to fill the container without losing colored balls.
Removing the wrong pin can spill balls or block paths, which may prevent the container from filling and force you to restart the level.
Yes. Tap or drag pins with your finger to remove them. The game supports touch controls for most phones and tablets.
Open the Pin is typically available free to play online. Some versions may show ads or offer optional in game purchases.