克魯賽德戰記

Although I joined after the main story concluded, the game content is still playable, and events are constantly running. The only downside is that PVP queues are a bit longer now. There's an in-game hero growth recommendation feature. For hero skill recommendations, I usually check the Bilibili Wiki, which has very detailed information. As for event guides and info, searching the game name and event name usually brings up comprehensive guides on Bahamut. Pixel art style highly recommended.