File:S2 Special Power Up bomb and shot count chart.png

Formula
Frame data for the following attributes are shown in the table below.


 * FTOTAL - The number of frames (unit of time where 1 second = 60 frames) before the special-gauge depletes.
 * FDELAY - The number of frames before the first bomb or Inkjet shot is fired.
 * FSHOT - The number of frames it takes to fire each additional bomb or Inkjet shot.

A = Ability Points = 10 &times; Mains + 3 &times; Subs

B = Percent change due to Special Power Up = (0.99 &times; A &minus; (0.09 &times; A)2 ) / 90

C = Duration (frames) = FTOTAL &times; (1 + B)

Attack count = (C &minus; FDELAY) / FSHOT + 1

Round down to an integer, as there can never be a fraction of an attack.