You will need controller with turbo button.

MayFlash F300 has only turbo button and no turbo hold. So I used mug cup to keep pressing button.

HoriPad FPS+ has turbo hold, so it is easier.

Main menu: Options > Controller Settings

You just need to do one configuration that assign A button for punch.

1) Main menu: Fighting > Time Attack
2) Select Rookie
3) Select your favorite character
4) Start fight
5) Set A button to be turbo on hold

If your controller does not have turbo hold, you can use weight or clip for keep pressing button.

You will also receive money in game.

Selecting character's costumes will get unlock first.
Other character's costumes will be random.

If you want to unlock all character, you can use same character for all. But it will take time.

As I did before Phase-4 was fast.

If you have secondary favorite character, it would be faster to switch to the character.


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It takes time.
One character may takes one night (about 8 hours).
So it's good to start when you go to sleep or going out.

I'd suggest to do only the characters to use.
Otherwise it would take about 100 hours to unlock all characters costume.