Math Extension Nodes and Functions

4.2 out of 5 stars(5 ratings)
  • 60%
  • 20%
  • 0%
  • 20%
  • 0%

An extension that provides nodes and functions for math operations in both Blueprints and C++

  • Supported Platforms
  • Supported Engine Versions
    5.1 - 5.2
  • Download Type
    Engine Plugin
    This product contains a code plugin, complete with pre-built binaries and all its source code that integrates with Unreal Engine, which can be installed to an engine version of your choice then enabled on a per-project basis.

This extension contains Blueprint Nodes and C++ Functions for Arithmetic operations, as well as conversion tools for Arrays.

The plugin is independant and doesn't require any other plugins or libraries, but I do recommend the Array Helper BP Library for more Array functions:

Technical Details


Number of Nodes: 144+ (May change over time)

Number of C++ Functions: 100+

Number of Blueprint Macros: 44+


  • Arithmetic Assignments
  • Arithmetic operations for Rotators
  • Array data type conversion
  • Combining Arrays
  • Exponentiation
  • Fibonacci Sequence implementation
  • Float Array rounding tools
  • Floor Division
  • Full Central Tendency implementation
  • Handling percents of numbers
  • Golden Ratio multiplication
  • InRange at Array Indexes
  • Integral calculation with Float values
  • Prime Number implementation
  • Random Arrays


  • MathExtension [Runtime]

Supported Development Platforms: Win64

Supported Target Build Platforms: Win64, Android