Tiled
12634Your free, easy to use and flexible level editor. Tiled has a Defold tilemap exporter plugin for dir...
Asset Portal
Browse libraries, native extensions, templates, tools, art packs, and reusable systems built by the Defold team and the community.
Results
All assets
Showing 304 of 304 assets.
Druid
564Druid - Powerful Defold UI component framework. Allows to create and manage UI components for your g...
Haxe Support
231This library allows writing beautiful Haxe code for the Defold game engine \o/
Orthographic
217The Orthographic Camera API makes it super easy to convert screen to world coordinates, smoothly fol...
Monarch
215Advanced screen manager with popup and transition support.
Visual Studio Code Defold Kit
212A toolkit for Visual Studio Code to develop, build, launch, debug, bundle and deploy your game.
Scene3D
190It's a collection of assets to help you developing 3D games with the Defold game engine. Use include...
Slasher Prototype
172Game prototype. 2.5D perspective view. Levels loader, the hero controller, monsters and basic AI logic.
War Battles asset pack
170War Battles is a complete game art pack to make a sci-fi RTS game in the style of the 16-bit console...
Magic Linker
170Magic Link is a simple game where the goal is to connect a set of magic spheres.
Endless runner
170A barebones runner game where the goal is to jump on platforms and collect as many coins as possible.
Alien World
170Alien World is a complete game art pack to make a fantastic sci-fi platform metroidvania game in the...
Narrator
165The Ink language runtime. Narrator allows to convert Ink scripts to the book and play it as a story....
Gooey
165Gooey is a GUI system with buttons, checkbox, radio button, text input and list support.
DefOS
163Extra native OS functions.
Defold-Input
162Lua modules and scripts to simplify input related operations such as gestures detection, user config...
Light and Shadows
137Pack of shaders and scene setup examples.
Panthera 2.0 Runtime
116Panthera Animation Software Runtime for Defold Game Engine. Allows to play and conrol animations cre...
A* Path Finding
106Pathfinder and A* solver native extension for Defold Engine build on MicroPather.
Panthera Animation Software
102Panthera Software - give you the huge speed up at Defold animation flow even with more accuracy! You...
Nakama
102Nakama is an open-source server designed to power modern games and apps. Features include user accou...
DefSave
96A module to help you save / load config and player data between session.
ts-defold
95ts-defold is an awesome TypeScript toolkit that allows writing TypeScript code for the Defold game e...
Draw Pixels
92Drawing pixels and simple geometry into texture buffer.
Hyper Trails
91Easy to use and customizable trail effect.
DAABBCC
88DAABBCC is a fast Dynamic AABB Tree that lets you quickly perform overlap checks and raycasts withou...
Rich Text
82A system to create styled text based on an HTML inspired markup language
Dear ImGUI
80Dear ImGui is a bloat-free graphical user interface library.
Defold Rendy
78Defold Rendy provides a versatile camera suite and render pipeline in a Defold game engine project.
Sharp Sprite
77Rotated Grid Super-Sampling (RGSS) for the Defold engine.
TrenchFold
76TrenchBroom game configuration and the editor script for importing. Design your level with TrenchBro...
YaGames
75YaGames is the Yandex.Games SDK extension for the Defold game engine.
Dirty Larry
75A quick and dirty GUI library.
Rive
73Rive is a real-time interactive design and animation tool by Rive Inc. Use Rive to create vector bas...
Defold Event
73Cross-Context Defold Event System. Allows to create and subscribe to events between different contex...
Platypus
722D Platformer engine
Colyseus
70Open-source Multiplayer Framework. Run your game servers on Node.js and connect to them via the Defo...
MatchaNovel
66MatchaNovel is an open source multiplatform engine for narrative works, like visual novels and adven...
Pigeon
63Easily and safely manage posting messages in Defold.
Playable Ads Build Tool
62A ready-to-use tool to develop and build playable ads with Defold.
Kinematic Walker
60Kinematic character controller for 3D games. Tweakable, smooth and functional.
Defold Tweener
60Timer Based Defold Tween Library. Allows you to create and control tween animations for any action i...
DefCon
60Defold developer console. The console allows you to interact with a running game (locally or on devi...
Operator
59Camera movement controller for 3D games. Tweakable, smooth and cinematic.
Illumination
57Ready-to-use forward shading lighting for 3D games. Just set the provided material to your mesh and ...
Defold Cards FX Kit
55A small kit of scripts and shaders for card games made with Defold.
Printer
54A symbol-by-symbol text writer for rich game dialogs.
Teal
53Defold transpilation support for Teal.
Defold Grid Engine
53Defold Grid Engine provides grid-based movement, interactions, and utility features in a Defold game...
DefArmy
52This module helps you to create groups (army) of game objects (soldiers) and organize them in severa...
Horri-Fold
51A Lo-Fi Horror shader.
Google AdMob
51Monetize your mobile app with innovative and engaging in-app ads.
DefTest
50Run unit tests using the Telescope unit testing framework.
Defold Saver
49Defold Save File Manager. Manage your game save state with easy to use API
WebSocket
48A native WebSocket implementation for Defold. The implementation provides the API for creating and m...
Moku
46Map utility/module for tilemaps
Deployer
45Deployer - Universal build && deploy script for Defold projects.
Steamworks
44Steamworks SDK provides a range of features which are designed to help ship your application or game...
DefGraph
44This module contains functions to create a world map as a shape of a graph and the ability to manipu...
Spine
43Official Defold extension for importing, rendering and controlling Spine skeletal animations in game...
LowRez Jam template
43Template project for creation of low-res pixel art games
Emthree
43A match three engine.
PlayFab SDK
42PlayFab is a complete backend platform for live games.
defold-box2d
42Box2D Lua bindings for Defold Game Engine.
Defold Tilemap Animator
41Defold Tilemap Animator provides runtime tile animations in a Defold game engine project.
IntelliJ Defold API
41Defold api headers for emmylua plugin
Facebook Instant Games
40Instant Games let people play games on any device, mobile or desktop, right in the Facebook News Fee...
Flow
39Flow is a pure Lua Flexbox-style UI library for Defold, with declarative components, stack-based nav...
Dicebag
39A module of probability functions designed specifically for games.
ResZip
38Use Defold's Live Update to improve the loading speed of the HTML5 games.
Def Video Ads
38Show UnityAds.
Defold on Neovim
38Use Neovim with Defold to write code with autocomplete and to build and run your project.
Screenshot
37Take full or partial screenshots as PNG, buffer or raw pixels.
Defold Lang
37Defold Localization Helper. Load and manage translations for your game. Supports Lua, JSON and CSV f...
Prometheus
36Lua obfuscation using Prometheus.
Poki SDK
36Poki SDK native extension for Defold game engine
Defold Polygon Editor
36Create and edit convex polygon collision shapes.
Starly
35Starly is an orthographic camera library for Defold.
Defold Log
35Context logger with performance metrics for Defold
DefArc - Defold Arcweave
34DefArc is an Arcweave runtime for Defold, a toolset to easily create branching, interactive narrativ...
FMOD
33FMOD sound engine bindings. FMOD is a proprietary sound effects engine and authoring tool for video ...
defold-ink
33The Ink language runtime implementation, an alternative to Narrator, based on parsing ink JSON files.
A* Graph Pathfinding
33A high-performance A* pathfinding library written in C++11, designed for real-time games and simulat...
Playgama Bridge
32Unified SDK for publishing HTML5 games across multiple platforms
PCG Random
32PCG Random Number Generator Native Extension.
Google Play Game Services
32Google Play games services provide a seamless zero-click sign-in system for players and a range of o...
SafeArea
30Safe Area helps you place your UI within the visible portion of the overall interface to avoid UI be...
Dissolve FX
29Dissolve effect for sprites.
Defold Typewriter
29Defold Typewriter provides text scrolling and styling in a Defold game engine project.
defold-nvim
29Batteries-included development environment for the Defold game engine, powered by Neovim
whDefRouter
28A powerful screen manager.
DEFork
28Easily and conveniently create different, interactive, intriguing, branched, non-linear conversation...
Debeat
28Debeat, a simple but effective library for audio support.
DefPro
27Interact with the profiler using Lua
Asset Store
27Defold In-Editor Asset Store. Allows to browse and download dependencies directly from the editor.
DefGlot
26A localization module. Easily support multiple translations of your game.
CJSON
26This extension allow you encode lua table to JSON and decode JSON to lua table in native part
Asefold
26Aseprite extension for Defold Artist and Devs. Converts Aseprite file format .ase or .aseprite into ...
Outline Shader
25Simple outline shader for 3D models using STENCIL and INVERTED HULL techniques.
DefMath
25A set of math functions.
DefBlend
25Blend solid colors with your sprites using various blending modes.
def-behavior-tree
25Library for creating behavioral trees that allow you to easily manage advanced NPC behaviors in your...
Share
24Share application data using native sharing dialogs.
Image Loader
24Loads JPG, PNG and other images efficiently into Buffer object.
In-app purchases
24Defold provides a unified, simple to use interface to Apple’s iOS Appstore 'in-app purchases' and Go...
Push
23Push notifications are available on iOS and Android (Google using Firebase Cloud Messaging) devices ...
Pointer Lock
23Mouse locking, cursor UI and mouselook for first-person 3D games made with Defold.
Blip
23Procedurally generate and play sound effects.
TexturePacker
22Adds support for the TexturePacker atlas format.
SplitMix64
22Get the same random numbers from the same seeds on all platforms supported by Defold.
OpenAL
22Provides 3D audio, pitch control and more.
Google Analytics
22A Lua implementation of Google Analytics using the Google Analytics Measurement Protocol.
Defold Detour
22Defold native extension for recast navigation.
Reforge - Defold Scene Exporter (Blender Add-on)
21Blender add-on for exporting scenes into a Defold project.
Perspective Parallax
21Perspective parallax sample project.
Google Analytics for Firebase
21Google Analytics for Firebase provides free, unlimited reporting on distinct events. The SDK automat...
Defold Quest
21Quest system library for Defold games. Manage quests, objectives, and quest progression. Track event...
DefKit
21A Component based scripts library for Defold engine inspired by the Game Maker studio visual scripting.
Sentinel
20Unofficial Sentry.io SDK for Defold to monitor and track Lua code errors.
Photoshop GUI exporter
20Take a GUI design and layout from Photoshop and turn it into a GUI scene (.gui) in Defold.
Fire Glow Shader
20Fire Glow shader effect for Defold.
editor-script-atlas
20Editor script to add images to an atlas as well as create a new one from selected images.
Defold-PNG
20Decode and encode PNG images.
Defold Tile Raycast
20Ray Casting in tiled worlds using DDA algorithm. It is very effective solution for tile based worlds...
Defold Colors
20Defold Colors provides customizable palettes and color utility features in a Defold game engine proj...
DeFine!
20A UI/UX library providing fundamental components to build a rich graphical user interface in no time.
Clipboard
20Clipboard access to enable copy / paste operations.
Ads Wrapper
20Ads Wrapper is a wrapper for advertising services. It allows you to use one interface for different ...
Vibration
19Adds support for device vibration service.
Lua language server
19Lua language server for integration with the Defold editor. Adds syntax checking, workspace diagnost...
Apple GameKit Game Center
19Apple GameKit Game Center extension.
Defold Timer
19Defold Timer provides a visual timer widget in a Defold game engine project.
Crowd Runner Defold
19Defold example with up to 32765 entities support with simple physics
AdMob
18AdMob extension.
Defold Yoga
17A Defold native extension exposing Facebook's Yoga layout library via a Lua wrapper.
Trim Atlas
17The Defold engine does not know how to trim sprites. Its trimming reduces the size of the sprite geo...
Game Analytics
17GameAnalytics SDK
Derez
17This render script draws a low-resolution view of the world to a game object, in either 2D or 3D. It...
defold-nuklear
17Nuklear is a minimal-state, immediate-mode graphical user interface toolkit.
WebGL Memory Tracker
16A quick and easy way to find out the memory usage of your Defold game on HTML5 platform.
True Tile Collisions
16Collision system that doesn’t use collision shapes.
Protobuf
16This extension allow you work with google protobuf protocol (files .proto), encode and decode them.
Defold Token
16Defold Countable Items Container. Manage countable items in your game inside containers. Apply resto...
Defold Proto
16Defold Protobuf Library to encode, decode and verifying messages
Chrono
16Reliable server based time.
AppLovin MAX
16AppLovin MAX Defold Plugin for Android and iOS.
Acid Rain
16A single file pure Lua particle system for Defold.
Review
15Use native iOS and Android ratings and reviews window.
Resource Encryption
15Resource Encryption plugin which can be used as the starting point for your own encryption of game a...
Platformer tutorial
15The complete code and assets for the official Platformer tutorial.
NavGO
15NavGO is an easy to use path finding tool meant for use when tile map based path finding is just not...
DiscordRich
15Rich Presence for games on Discord.
Runtime Atlas
15Runtime creation of an atlas from a set of images.
Defold Persist
15Defold Persist provides a simple interface for saving and loading data in a Defold game engine project.
Def-Diags
15Simpe cross-platform (OSX, Windows, Linux) native open and save dialogs.
YaMetrica
14The asset helps to use Yandex.Metrica to track the stats of your HTML5 game.
Visual Novel ink template
14This project template is based on Ink scripting language and lua runtime defold-ink. Suitable for an...
Text Adventure ink template
14This template contains assets to build text adventure game with Defold and Ink.
TapticEngine
14Native extension for the iOS Taptic Engine.
Sparkle Shader
14Simple Sparkle Effect is Material for creating a sparkle or glare effect on the sprite. You can adju...
Physics Tools for Defold
14Editor scripts to generate Defold physics shapes from 2D images. Includes a convex hull generator (u...
CrazyGames SDK
14CrazyGames SDK native extension for Defold game engine
Chip Sounds
14A collection of lowfi retro like sound effects.
XP - Level Up System
13A generic leveling up system.
Voronoi
132D voronoi functionality.
Videoplayer - native
13A fullscreen videoplayer extension for iOS and Android using native OS functionality and components ...
Side Scroller Tutorial From Scratch
13This tutorial is a humble attempt to deconstruct the Side Scroller Tutorial.
SCML Parser
13SCML Parser is a tool to import Spriter .scml animations directly into Defold as .collection files.
LuaSocket
13The missing LuaSocket .lua files, modified to play nicely with Defold.
Lua File System (LFS)
13LuaFileSystem offers a portable way to access the underlying directory structure and file attributes.
IronSource Official
13Defold native extension which provides access to IronSource mediation on Android and iOS.
Genetical Neural Network
13How to create a simple Neural Network with genetical renforcement
GamePush
13GamePush (previously GameScore) is the GamePush SDK implementation for the Defold game engine.
extension-directories
13Provides path to various system directories.
Toon Shader
13Toon shader for 3D models.
Color Lib
13Enable defining colors in a more traditional hex format. Has presets of all the named web colors. Al...
extension-nativetext
12Native Text Rendering extension for Defold.
Facebook SDK
12Track installs and app opens, give people the ability to share content, or support the ability to Lo...
DefTable
12A whole bunch of useful table manipulation functions
Defold RNG
12Defold RNG is a native random number generator extension with instance-based generators for determin...
Pixelart shader
12Pixelart shader
Clean Game Asset Exporter
12Blender Addon - game asset exporter for defold mesh components.
Tiny Http
11Simple http server and client native extension
Lua Script Instance
11Library to expose access for getting and setting the current script instance.
Log
11General purpose logging.
Checkpoint
11Checkpoint is a simple library for writing and reading data to and from files in a Defold game engin...
GameDistribution
11GameDistribution is the biggest broker of high quality, cross-platform games. The GameDistribution n...
DefUniCo
11DefUniCo is a coroutine library
Defold API for Sublime Text 3
11Defold API for Sublime Text 3
Defold Polyglot
11Defold Polyglot is a simple Polyglot to Defold Tool for game localisations. Polyglot is one of many ...
Defold Parser
11Parse Defold files to JSON and back
DEFLUID
11Create 2D fluid simulations based on metaballs.
whQuestDef
10A little helper library for quest games.
Defold Tiny ECS
10The Tiny ECS library packaged as a Defold library.
Page Visibility API for Defold
10HTML5 extension that provides Page Visibility API integration for Defold games, allowing developers ...
Pack
10Compress, decompress, and obfuscate table data.
Gyro
10Read gyroscope data
ANGLE for Defold
10Windows-only graphics adapter that replaces OpenGL with ANGLE (OpenGL ES → Direct3D 9/11) to maximiz...
FontScale
10Get the user's preferred font scaling factor.
Detiled
10Tiled to Defold Map Parser.
Vita - Health & Energy
9A generic energy / life system.
LPeg
9LPeg is a pattern-matching library by Roberto Ierusalimschy based on Parsing Expression Grammars (PE...
i18n
9i18n for Defold
DSFonts
9This is a set of shaders and materials for distance field fonts.
Defpfd
9Portable File Dialogs for Defold
Defold UUID4 Generator
9UUID4 generator native extension.
Def-Mnu
9Simpe cross-platform (OSX + Windows) native context and app menu library.
DecodeOgg
9Native extension for decoding ogg files in wav.
DAABBCC3D
9DAABBCC3D is a fast Dynamic AABB Tree that lets you quickly perform overlap checks and raycasts with...
Blur Shader
9Blur shader.
Zstandard Compression for Defold
8Use Zstandard fast compression library to compress and decompress strings in your Lua code.
Squid
8Squid is a standalone injectable system for saveable logging of user logs, errors and crashes for De...
Photon Realtime
8Photon Realtime offers powerful tools for creating multiplayer games and advanced networked experien...
Defold Live Unbundler
8Defold Live Unbundler is a Live Update helper for splitting large archives into smaller dependency-a...
Immutable
8Makes any Lua table runtime immutable (read-only).
GoG Galaxy
8Extension that implements achievements using GOG Galaxy SDK.
FontGen
8This extension allows for extending an existing Defold font with more glyphs at runtime.
Facebook Ads (Audience Network)
8Facebook Audience Network Android Android extension
editor-script-align
8Adds a menu items under Edit to align GUI nodes. Currently only supports root items due to Defold li...
Defold Sublime Text Package
8A Sublime Text package for controlling the Defold Editor using its HTTP API and Defold Lua API annot...
Depth of Field Shader
8Depth of Field shader
Camera
8Capture images and show a live camera preview using the native camera APIs.
Cafebazaar In-app purchases
8Defold native extension which provides access to In-app purchase functionality on Cafebazaar Android...
APKX
8This extension tries to solve the problem of the 100MB APK size limit on Google Play by using APK Ex...
3DGlass sample
83d Glass rendering sample project
WebRTC
7A quick and easy library that adds support for WebRTC
UMP - Google User Messaging Platform (Android)
7This Defold extension allows you to integrate Google's User Messaging Platform (UMP) into your Defol...
Simplex Noise
7Functions to generate Simplex noise, a fast successor to Perlin noise, suitable for textures, animat...
SFMT Random
7SFMT Random Number Generator Extension for Defold wraps SIMD-oriented Fast Mersenne Twister (SFMT) r...
PCG Random
7PCG Random Number Generator Extension for Defold wraps PCG, A Family of Better Random Number Generat...
Inter-app communication
7Defold provides a unified, simple to use interface to get application invocation information such as...
Def Timeline
7Easy way to make animations play in sequence.
DefQuest
7Setup, track, and check real world time countdowns based on OS or server time
Android Battery Status Extension
7Allows the developer to get Battery Percentage & Charging Status on Android.
APK Verifier
7This Extension allows check APK install source (Google play or not) and get APK bundle id to compare...
Defold-WebP
6Decode and encode external WebP image files.
UpTime
6Returns an operating system uptime
Sign in with Apple
6Sign in with Apple makes it easy for users to sign in to your apps and websites using their Apple ID.
QR Code
6Encode and decode QR codes
Planetary Processing
6A multiplayer toolkit, for creating and hosting online games. From MMOs, to team shooters, to party ...
MD5
6This Extension allows you calculate MD5 in native from string
m
6A module for creating hot-reloadable modules in Defold.
IronSource
6Native extension with a partial implementation of the IronSource SDK
Firebase Remote Config
6Firebase Remote Config is a cloud service that lets you change the behavior and appearance of your a...
Feat
6Achievement and stat tracking for use with DefSave and DefSteam
editor-script-templates
6Create files from your own defined templates.
Def String
6A module with a set of extra string functions.
Defold Wrap
6This library aims to help you change the way you write code on Defold.
defold-index
6This extension automatically creates an index of all your custom resources before building a game us...
defDragon
6Defold native extension for DragonBones 2D skeletal animation with DragonBones Pro 5.5 runtime support.
compat-5.3
6This is a small module that aims to make it easier to write code in a Lua-5.3-style. This does not m...
WebMonetization
5Web Monetization is a JavaScript browser API which allows the creation of a payment stream from the ...
Err
5Error logging helper.
Defold Android Permissions
5This is Native Extension that adds support for Android Runtime Permissions
defold-cairo
5Cairo extension for Defold for developing UI widgets. Many widgets included already.
Colorpicker
5A pretty basic HSV and RGB colorpicker that outputs the 0-1 vector4s that Defold uses for colors.
Wavedash SDK
4Wavedash SDK native extension for Defold game engine
Player 2 AI NPC Plugin for Defold
4The Official Player2 AI NPC Plugin for Defold. The Player 2 AI NPC Defold plugin allows developers t...
MiraState
4Hierarchical State Machine.
Google Play Instant
4With Google Play Instant, people can use your game without installing it first.
Firebase Crashlytics
4Firebase Crashlytics extension for reporting native crashes on Android, iOS, and macOS.
editor-script-components
4This script adds a menu items in the outline to create new resources depending on your selection.
editor-script-cleanup
4Editor script that adds clean up functionallity.
Defold-Mic
4Defold-Mic is a miniaudio-based native extension for recording microphone input in Defold. It can ca...
defold-cognito
4Defold native extension which provides access to AWS Cognito. Useful for user signup/login.
DefBuild
4DefBuild enables you to easily build, install, uninstall and more for both Android and iOS (if you a...
Coolmath Games SDK
4Coolmath Games SDK native extension for Defold.
Android Dynamic Performance Framework
4Android Dynamic Performance Framework (ADPF) is a set of APIs that allow games and to interact more ...
3Deforms
4This project contains 3D meshes in their simplest shapes and prototype textures in basic colors that...
Xsolla
3This extension provides an integration with the Xsolla services for Defold
Imp
3Image processing via convolution between a kernel and the image.
editor-script-distribute
3Adds a menu items under Edit to evenly distribute GUI nodes. Currently only supports root items due ...
editor-script-check-dependencies-versions
3Checks your dependencies against github releases to see if there are any updates.
DefWindow
3Extra functionality for the Window API.
defold-oop
3Defold Ext for work with lua Object Oriented Programming!
Mobile HTML5 Text Keyboard Input
3A Lua module to get text input on mobile browsers for Defold projects.
Defold Usercentrics CMP
3Defold Usercentrics CMP is a native extension for integrating the Usercentrics Consent Management Pl...
In-app purchasing by cryptocurrency
3A sample project showing how to enable in-app purchases using cryptocurrencies.
CAS.AI
3Ad mediation. Supports many ad networks.
Asobi
3Asobi is an open source, server-authoritative multiplayer game backend built on Erlang/OTP with a De...
Adjust SDK
3Defold extension for Adjust SDK.
2D Collisions
3Efficiently find collisions between rects and circles
Wortal
2Wortal SDK native extension for Defold.
TrickOrTreat
2Fun and Free Halloween themed art asset pack.
rand16
2rand16 is a 16bit pseudorandom number generator.
editor-script-extra-locations
2Editor script to open the finder/explorer at different important locations.
Def Vungle
2Vungle interstitial and rewarded video ads support for Android & Amazon.
Dash docset for Defold
2Dash is an API Documentation Browser and Code Snippet Manager with support for Defold.
bit46
2bit46 is a module for 46bit bitwise operations.
Ad Info
2Retrieve an advertising identifier for a device or user. Advertisers use this to id so they can deli...
Tenjin
1Native extension for the Tenjin SDK
LualocaDE
1Localize your game/app on Defold using this autotranslator with convenient localization json files t...
Tilesetter
Create your complete tileset instantly. Draw maps with it and export it all directly to Defold.
Introductory Defold Game Engine Tutorials
These tutorials illustrate several common features of the Defold Game Engine, such as a) Image Proce...
Sprite Fusion
A free, SUPER easy-to-use tilemap editor that exports maps to Defold Tilemap and Tilesource in one c...
RuStore Review
RuStore Defold plugin for ratings and reviews
RuStore RemoteConfig
RuStore Defold plugin for working with the application configuration cloud service.
RuStore Push Notifications
Defold native extension for RuStore push notifications.
RuStore Billing
RuStore Defold plugin for accepting payments through third-party applications.
RuStore AppUpdate
RuStore Defold plugin for updating the application.
Quick Button
0With QuickButton, you can simply send a single line message to have a button created
Kenney Free Game Assets
Over 30,000 game assets, all free to use in any project!
Gunit
Gunit is a unit testing framework for games.
FastNoise
Fast, configurable library to create 2D, 3D, and fractal noise. Can make Perlin, OpenSimplex2, OpenS...