Does it support both Flat-top and Pointy-top hexes?

Yes, it provide distinct implementation patterns and formulas for both Flat-top and Pointy-top orientations.

Is this skill based on a specific industry standard?

Yes, the logic and formulas are based on the authoritative Red Blob Games Hexagonal Grids Guide, the industry standard for hex math.

Which coordinate system does this skill recommend?

The skill recommends using Axial coordinates for primary storage and general-purpose logic, while converting to Cube coordinates for symmetric algorithms like distance and rotation.

Can this help with UI interactions like clicking on a map?

Yes, it includes specific formulas for converting screen pixel coordinates back into hex coordinates, including specialized cube rounding to handle edge cases.

Hexagonal Grid Utilities

Name: Hexagonal Grid Utilities
Author: 15195999826

by15195999826

0•

Game Development

Simplifies the implementation of hexagonal grid systems, coordinate conversions, and spatial algorithms for game development and data visualization.

The Hexagonal Grids skill provides Claude with deep domain knowledge for building hex-based environments, drawing heavily from the authoritative Red Blob Games standards. It enables seamless conversion between Cube, Axial, and Offset coordinate systems, calculates precise hex distances, and implements complex algorithms like A* pathfinding, line-of-sight, and field-of-view within hexagonal layouts. Whether you are building a strategy game or a complex spatial data map, this skill provides the mathematical formulas and implementation patterns needed to ensure consistent, bug-free grid logic.

Key Features

01Coordinate conversion between Cube, Axial, Offset, and Doubled systems

02Implementation of hex-based pathfinding (A*) and field-of-view algorithms

03Precise pixel-to-hex and hex-to-pixel mapping for UI interactions

04Geometric operations including rotation, reflection, rings, and spirals

05Robust mathematical rounding for consistent hex selection from continuous space

060 GitHub stars

Use Cases

01Building spatial indexing systems for GIS or logistics applications

02Developing procedural hexagonal maps for strategy or board games

03Creating interactive data visualizations using honeycomb layouts

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add 15195999826/lomomarketplace hexagonal-grids

For use in Claude.ai and ChatGPT

Download Skill