@Ryozuki i didnt complain it, im really glad that at least it works, but as the years passed so fast, nobody was even mention any good reasons for changing the gui or even the mechanics itself.
@jao i may not be a programmer tho, but im actually working on spreading the hook technice into engines like unity or godot 3.0, so i can work on with making my own version of "teeworlds mmorpg edition"