Clash of Lords 2 is a captivating real-time strategy mobile game that engages players in a vibrant, fantastical world where they must build, defend, and expand their territories through clever management and tactical combat. Developed by IGG, the game stands out in the crowded strategy genre with its unique blend of hero mechanics and city-building.

**All characters and levels of the game**
The game features a diverse cast of characters, known as Heroes, each with unique abilities, strengths, and personalities. These Heroes are the centerpiece of your armies and strategy, and they fall into different classes such as Intelligent, Strong, and Agile. Players can level up these Heroes by engaging in battle, completing quests, and utilizing resources. The progression through various levels requires careful resource management and strategic planning, as players encounter increasingly tougher opponents and challenges.

**What attracts users most to the game**
Players are most attracted to Clash of Lords 2 for its deep strategic gameplay combined with the excitement of collecting and upgrading a variety of Heroes. The game’s social aspects, such as forming guilds and participating in cooperative and competitive multiplayer modes, also add to its allure. Additionally, its frequent updates provide new content that keeps the gaming experience fresh and engaging.

**Why it is popular**
Clash of Lords 2 has gained popularity for several reasons: its intuitive yet complex gameplay makes it appealing to both casual and hardcore gamers; its visually pleasing graphics and animations draw players into its immersive world; and its free-to-play model with in-app purchases allows everyone to get a taste of the action with optional investment for those who wish to progress faster or dominate the competitive scene.

**The most difficult part of the game**
The most difficult part of the game often involves high-level competitive play, where players must go head-to-head with other experienced and skilled opponents. Here, mastering the intricacies of hero abilities, army compositions, and real-time strategy becomes crucial. Additionally, late-game content requires dedicated resource management and strategic planning that can challenge even the most adept players.

**Strengths and weaknesses of the game**
Among its strengths, Clash of Lords 2 offers a deeply engaging strategy experience with a wide array of Heroes and units that allow for a diverse range of tactical options. Moreover, the game's constant updates ensure a dynamic environment for all players. As for weaknesses, some players feel the game can be quite grinding, with a steep learning curve for new players. Also, it can be considerably harder for non-paying players to keep up with those who make in-app purchases, potentially leading to a pay-to-win scenario.

**What other games have been developed by the same developer**
IGG, the developer behind Clash of Lords 2, is also known for other popular mobile titles such as Castle Clash, Lords Mobile, and Mobile Royale, to name a few. These games share a common theme of strategy and base-building, with each offering its unique flavor and set of mechanics to the broader genre.