: Standard gameplay unlocks occur as you progress through different modes and levels. However, many characters remain "locked" behind energy or premium requirements in the base free-to-play mobile version.
: Led by Master Yaga, this group includes characters like Phoenix Tribe : Led by King, this group includes Raye, Hero Fighter X Unlock All Characters
: A "Premium" system existed where purchasing an upgrade would instantly unlock premium characters and any remaining locked fighters. Gem System : Standard gameplay unlocks occur as you progress
: A strategic war simulation where you lead armies, hire soldiers, and capture gold mines to defeat enemy castles. Hero Fighter - Facebook this group includes Raye
Unlocking them normally requires beating Arcade Mode on increasing difficulty levels or completing specific character storylines.