Speed Plus Formula - PGMV - The Community-Driven Plugin Library for RPG Maker MV

Speed Plus Formula - SpeedPlusFormula.js

8 October 2025

Plugin desc : ver1.00/The random value added when determining action speed has been changed to the calculation formula.

License : MIT License

Author : Yana

Website : https://w.atwiki.jp/pokotan/pages/3.html

Desc page : https://github.com/munokura/Yana-MV-plugins

Download Page : https://raw.githubusercontent.com/munokura/Yana-MV-plugins/refs/heads/master/Battle/SpeedPlusFormula.js

File name : SpeedPlusFormula.js

Help of plugin :

@plugindesc ver1.00/The random value added when determining action speed has been changed to the calculation formula.
@author Yana
@url https://github.com/munokura/Yana-MV-plugins
@license MIT License

@help
English Help Translator: munokura
This is an unofficial English translation of the plugin help，
created to support global RPG Maker users.
Feedback is welcome to improve translation quality
(see: https://github.com/munokura/Yana-MV-plugins ).
Original plugin by Yana.
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There is no plugin command.
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How to Set Up
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This plugin works by setting plugin parameters.

You can set the speed addition formula for a skill or item to xxx by writing
<SpeedPlusFormula:xxx>
in the Note field of the skill or item.

The formula can contain a (user)， v (variable)， agi (user agility)， and item (item or skill).

*Game_Action.prototype.speed is redefined.

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Terms of Use
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This plugin is released under the MIT License.
http://opensource.org/licenses/mit-license.php
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Update History:
ver1.00:
Released

@param BasicFormula
@desc This is the formula added when determining the action speed. The preset formula is Math.randomInt(Math.floor(5+agi/4)).
@default 0

munokura

Welcome to PGMV! My goal is to make it easy for everyone to find and share great plugins for creating amazing games. As a plugin developer myself, I'm excited to grow this community with all of you.