2D
Goodai9's Combat System 2D
by goodai9
Easy to implement combat system for 2D godot games for dealing and receiving damage.

Delaunator GDScript
by hiulit
A GDScript port of Delaunator: A fast library for Delaunay triangulation of 2D points.
Scrolling Backgrounds Tool 2D
by gaspi
A demo for my scrolling backgrounds tool.
Donut Collision Polygon 2D
by angrykoala
A donut-shaped collision shape for Godot 4.x.
Sprite Sheet Importer 2D
by rugia813
This is a plugin for Godot Engine to import AtlasTextures from the SpriteSheet Packer https://amakaseev.github.io/sprite-sheet-packer/
Multistroke Gesture Recognizer Plugin for Godot Engine 2D
by yevapohrebniakova
This plugin provides a gesture-cloud recognition system for 2D hand-drawn symbols, optimized for integration into the Godot Engine. It enables developers to create symbol-based mechanics for games and applications, such as drawing symbols to trigger actions.
CurvedArrow2D
by jlapier
Adds a new node type for creating 2D arrows with a curve to their body and optional outlining/transparency.

Pigmint Controls 2D
by echopraxium
A Godot plugin which provides custom controls for 2D painting / drawing applications. This plugin currently provides 2 custom "ColorSelect" controls meant to let the user select Foreground/Background colors

ChartGraph
by chrisskeddy
A tool that allows the creating of graphs/charts. Current Supports LineGraph and some Pie Charts. example_ChartGraph folder contains all examples and can be deleted.
2D Hexagon TileMapLayer Navigation Class
by dubiousduck
This is a Godot plugin that adds a global class that navigates 2D TileMapLayers with hexagon-shaped cells. Works for Godot version 4.3 and up. Check out the Repo for a more detailed explanation of how to use this class!
Character generator importer tool 2D
by ninetailsrabbit
This is an unofficial tool that can be used as a plugin in Godot to speed up the process of creating animations for the character generator 2.0 https://legendaryswordsman2.itch.io/character-generator

Simple CRT Shader 2D
by henriquelalves
A simple Godot CRT Shader that allows some customization on its looks.