Navigate to the 'Heroes' menu, select your hero, then tap on 'Skills'. Use gold and experience points to enhance their abilities.

Yes, visit the 'Heroes' menu, choose your hero, and use gems or in-game currency to purchase new outfits.

Completing daily quests rewards you with valuable items and resources, helping you progress faster in the game.

Login consistently to accumulate more days, which increases the rewards for your daily login bonus.