Gear Spin Logic ⚙️

Gear Spin Logic is a mechanical rotation puzzle game that challenges your brain to correctly arrange the rotation directions of gears in a system. The goal is to make all mechanical parts work together perfectly without jamming.

🎮 How to Play

1. Main Objective: Assign the rotation direction for every gear in the level, then click "Verify System".
2. Controls:
   • Click on the left side or right side of a normal gear to instantly set its rotation direction.
   • Golden Rule: Meshed gears (gears that touch each other) must ALWAYS rotate in opposite directions!

⚠️ Hazards & Items

While repairing the system, you will encounter problematic gears that require specific items to fix:

• 🟤 Rusted Gears: Brown gears with an X mark cannot spin. You must use 🛢️ Oil to lubricate and repair them.
• ⚪ Broken Gears: Grey gears with a ⚠ mark are unsafe to operate. You must use a 🔧 Wrench to repair them.

💡 Bonus Trick: If you have spare Oil or Wrenches, you can use them on a "normal gear" to instantly reveal and solve its correct rotation direction!

🌟 Key Features

• 100 Challenging Levels: Difficulty increases progressively with larger gear systems and more complex hazards.
• Time System & Rewards:
  • Each level has a time limit. Clearing a level quickly with plenty of time remaining will earn you the maximum 3 Stars.
  • Earning more stars gives you a chance to receive Bonus Items (Oil / Wrench), which are saved in your inventory for future levels!
• Persistent Records: The game saves your highest score, star ratings, and best time left for each level locally.
• Multilingual Support: Available in 4 languages: English, Thai (ไทย), Chinese (中文), and Korean (한국어).
• Audio & Music: Features background music and immersive sound effects (adjustable via the settings menu).

💻 Source Code :  https://github.com/psu6810110648/gamedevjs-2026-machine.git