Hiring a video game developer involves several considerations to ensure you find the right talent for your project. Here are 10 points to keep in mind:

1. **Portfolio Review**: Evaluate the developer’s past projects to assess their expertise and style. Look for games that are similar to what you envision or whatever they have in their portfolio.

2. **Technical Skills**: Ensure the developer is proficient in the specific programming languages and game development platforms (like Unity or Unreal Engine) relevant to your project.

3. **Experience Level**: Consider the complexity of your game and decide if you need a veteran developer or if a less experienced developer could handle the project.

4. **Problem-Solving Skills**: A good game developer should be a strong problem solver. Consider giving a small coding test to evaluate their problem-solving abilities or consider taking prior interview.

5. **Communication Skills**: Effective communication is crucial, especially if they will be working as part of a team or remotely. Assess their ability to explain complex concepts and their responsiveness to communication.

6. **Passion for Gaming**: Passion for the gaming industry often translates into more dedicated and creative work. Gauge their enthusiasm and knowledge about gaming trends during the interview.

7. **Understanding of Game Mechanics**: The developer should have a solid understanding of game theory, mechanics, and user experience to contribute to a game that is engaging and enjoyable.

8. **Adaptability**: Game development often requires changes and pivots based on testing feedback. Look for a developer who is flexible and open to feedback.

9. **Cultural Fit**: Make sure the developer fits well with your company’s culture, especially if they need to collaborate closely with other team members.

10. **Contract and Terms**: Clearly define the terms of employment, project deadlines, milestones, and payments to avoid any misunderstandings. Ensure they agree with all contractual terms before starting the project.

Finding the right video game developer is crucial for the success of your project, so take the time to thoroughly assess each candidate against these points.