A* Pathfinding on Undirected Graph Tutorial
Overview on implementing A* Pathfinding through a set of points (undirected graph)
Aquila - A* Pathfinding for GameMaker
A general pathfinding AI for GameMaker Studio 2!
Godot's AStar2D Example
Simple live demo showing usage of Godot's AStar2D class
Grid Data for Godot 4
Lightweight grid cell data storage designed for grid-based games in Godot 4.
Pathfinding code - its a RIPA
pathfinding
A* Visualization
An interactive step-by-step visualization of the A* pathfinding algorithm.
SharpPath
Game Maker Studio extension that provides asynchronous, grid-based pathfinding
NavPath2D: 2D GUI-Based Pathfinding & Navigation Tool for Unity
NavPath2D is a GUI-based tool that simplifies 2D navigation and pathfinding for AI entities in Unity.
Tower Defense Toolkit — Wave, Path & Targeting Engine
A drop-in wave, pathing, and targeting engine for any JS-based tower defense game.
Free Hexagonal grid toolkit for Godot 4.6+
Hexagonal grid toolkit for Godot 4.6+, coordinates, pathfinding and more. The foundation for any hex-based game
Pathfinding Algorithm Visualizer
Real-time visualization of classic pathfinding algorithms.
Dynamic NavGrid Pathfinding Template — Godot 4
Sub-cell precision A* pathfinding for Godot 4
Grid Pathfinding for Godot 4
A lightweight A* grid pathfinding addon for Godot 4, built on Vector2i grids with reachable-area support.
Grid Toolkit for Godot 4 v1.1
A reusable grid toolkit for Godot 4, including grid utilities and A* pathfinding for grid-based projects.
Pathfinding Project - A* & Flowfield
A project made in Unreal Engine using an A* algorithm made within blueprint.
Smart Path v1.8
Free 3D A* Pathfinding Algorithm Tool
Multi Algorithm Pathfinding Visualiser (MAPV)
A simple pathfinding visualiser which implements different search algorithms
Pathfinding Comparing Program
A program where you can draw maps and test and then benchmark different pathfinding algorithms on them.
Komichi - A* Algorithm
Tool for Unity that allows fast and efficient pathfinding.
HTML5 Javascript Path Creator
create a path and get the path's data