1. Introduction of the game:
Welcome to the world of PAC-MAN, the iconic arcade game that has captured the hearts of millions around the globe. Get ready to navigate the maze, gather power pellets, and outmaneuver the colorful ghosts as you embark on an exhilarating gaming adventure. Prepare yourself for a nostalgic trip back in time with this timeless classic!

2. All characters and levels of the game:
In PAC-MAN, the main character is the eponymous yellow muncher, PAC-MAN himself. His mission is to navigate through various levels, each filled with challenging mazes and four mischievous ghosts – Blinky, Pinky, Inky, and Clyde. Each ghost possesses unique behaviors, making their pursuit of PAC-MAN thrilling and unpredictable. As you progress, the mazes become increasingly complex, testing your skills and strategy.

3. What attracts users most to the game:
One of the major attractions of PAC-MAN is its simple yet addictive gameplay. The easy-to-understand mechanics and intuitive controls make it accessible to players of all ages and skill levels. Additionally, the game's challenging nature and constantly evolving difficulties keep players engaged and motivated to keep playing, always striving for a higher score.

4. Why it is popular:
PAC-MAN's enduring popularity can be attributed to its innovative concept and timeless appeal. Since its release, it has captured the imagination of gamers worldwide, becoming a cultural phenomenon that transcends generations. Its charming visuals, catchy music, and competitive gameplay have stood the test of time, ensuring its popularity through decades of gaming evolution.

5. When the game was released and how many versions are currently available:
PAC-MAN was initially released in arcades by Namco in May 1980. Since then, the game has seen numerous adaptations and versions across various gaming platforms, including console, mobile, and computer. As of now, there are multiple iterations of the game available for play, showcasing its continuous relevance in the gaming industry.

6. The most difficult part of the game:
Navigating the increasingly complex mazes while staying one step ahead of the ghosts can prove to be the most challenging aspect of PAC-MAN. As the levels progress, the ghosts become smarter and more relentless in their pursuit. It requires quick reflexes, strategic planning, and a deep understanding of the ghosts' behavior to achieve high scores and conquer the most challenging stages.

7. Strengths and weaknesses of the game:
One of the game's biggest strengths is its addictive and fast-paced gameplay, which keeps players hooked for hours on end. Its simplicity and easy-to-learn mechanics make it accessible to all types of gamers. However, some may argue that the repetitive nature of the gameplay could be considered a weakness, as it may eventually become monotonous for certain players who prefer more varied experiences.

8. What other games have been developed by the same developer:
Bandai Namco Entertainment, the developer behind PAC-MAN, has an illustrious history of creating iconic games. They have developed and published a wide range of successful titles such as Galaga, Dig Dug, Tekken, Soulcalibur, Ace Combat, and many more. Their diverse portfolio showcases their commitment to delivering top-quality gaming experiences across various genres.