1. Introduction of the game:
Hungry Shark Evolution is an addictive mobile game that allows players to take control of a hungry shark and embark on a thrilling adventure in the vast and dangerous ocean. As the player, you must guide your shark through various levels, devouring everything in its path to satisfy its insatiable hunger and grow stronger.

2. All characters and levels of the game:
The game features a wide range of shark species to choose from, each possessing unique characteristics and abilities. From the smaller Blacktip Reef Shark to the mighty Great White Shark, players can unlock and play as several different sharks as they progress through the game. Additionally, there are multiple levels and locations to explore, including exotic underwater environments, sun-soaked beaches, and even bustling city areas.

3. What attracts users most to the game:
One of the main attractions of Hungry Shark Evolution is its addictive gameplay. The combination of fast-paced action, stunning visuals, and simple yet engaging mechanics captivates players of all ages. The sheer joy of controlling a ferocious shark and devouring unsuspecting prey creates a sense of excitement and satisfaction.

4. Why it is popular:
Hungry Shark Evolution has gained immense popularity due to its immersive gameplay experience and constant updates. The game perfectly balances challenging missions with rewards and upgrades, keeping players hooked. The stunning graphics and smooth controls also contribute to its popularity, ensuring an enjoyable gaming experience.

5. Release date and versions available:
Hungry Shark Evolution was released on October 18, 2012, by Future Games of London. Since then, the game has received numerous updates, introducing new content, features, and shark species. Currently, multiple versions of the game are available for both iOS and Android devices.

6. The most difficult part of the game:
One of the most challenging aspects of Hungry Shark Evolution is surviving against larger and more formidable predators. As the player progresses through the levels, encounters with powerful boss sharks or dangerous sea creatures become increasingly intense and difficult to overcome. Strategy and quick reflexes are crucial to surpassing these tough challenges.

7. Strengths and weaknesses of the game:
The game's strengths lie in its addictive gameplay, stunning graphics, and a vast array of playable sharks and levels. The constant updates and additions also keep the game fresh and exciting. However, some players may find the occasional in-app purchases and advertisements intrusive, affecting the overall enjoyment of the game.

8. Other games developed by the same developer:
Future Games of London, the developer of Hungry Shark Evolution, has created various other popular mobile games. Some notable titles from the same developer include Hungry Shark World, Jetpack Joyride, and Pool Bar - Online Hustle. These games also enjoy significant popularity, showcasing the developer's skill in crafting engaging and entertaining gaming experiences.