"Wool Traffic Jam" Styled Mobile Puzzle Game

Project Title: Develop a "Wool Traffic Jam" Style Puzzle Game for Mobile (iOS & Android)

Project Description:
I am looking for an experienced game developer to create a mobile puzzle game similar to "Wool Traffic Jam" or "Traffic Jam: Car Escape". The core gameplay involves sliding vehicles on a grid to clear a path for a target vehicle to escape. The game should be engaging, visually appealing, and optimized for both Android and iOS platforms.

Key Features Required:
1. Core Gameplay:
- Grid-based puzzle mechanics where players slide vehicles horizontally or vertically.
- Clear the path for a specific target vehicle to reach the exit.
- Progressive difficulty with increasing complexity in later levels.

2. Game Modes:
- Single-player campaign with multiple levels (minimum 100-150 levels).
- Optional time-limited challenges or daily puzzles.

3. Visual Style:
- Cartoonish or semi-realistic 2D graphics (open to suggestions).
- Smooth animations for vehicle movement and level transitions.
- Customizable color schemes or themes (optional).

4. Monetization:
- Integration of ads (e.g., AdMob, Unity Ads) for rewarded videos and interstitials.
- Optional in-app purchases (e.g., remove ads, unlock hints, buy extra lives).

5. Technical Requirements:
- Built using Unity (preferred) or another suitable game engine.
- Optimized for performance on mid-range mobile devices.
- Source code delivery with full documentation.

6. Additional Features (Optional but Preferred):
- Hint system to help players stuck on difficult levels.
- Undo/redo functionality for mistakes.
- Leaderboards or achievements system.
- Sound effects and background music.

Deliverables:
- Fully functional mobile game (APK for Android, IPA for iOS).
- Complete source code with clean, commented C# scripts.
- All game assets (sprites, animations, audio files).
- Documentation for future updates or reskinning.

Budget & Timeline:
- Budget: Open to negotiation based on experience and portfolio.
- Timeline: Please provide an estimated timeline for completion.

Questions for Bidders:
1. Have you developed similar puzzle games before? If yes, please share links to your portfolio or published games.
2. What game engine do you recommend for this project, and why?
3. Can you provide an estimated cost breakdown for development, testing, and deployment?

How to Apply:
Please include the following in your proposal:
- A brief introduction about your experience with mobile game development.
- Links to relevant projects or portfolios.
- Your estimated timeline and cost for this project.

Looking forward to working with a talented developer who can bring this idea to life!