Despite these features, the official v0.7 version has limitations that have led many to seek modifications. In the standard free version, several powerful characters were locked behind a premium paywall. Moreover, progress in the game required grinding through stages to level up characters and unlock content. For some players, this felt tedious, especially after years of playing.
: Characters have Hit Points (HP), Mana Points (MP) for special moves, and Stamina Points (SP) hero fighter v07 hacked better