Sites like libla.st

unfa's personal website of a multimedia artist covering music albums, 3D art, game sound and voice work, and his own games

A social network for tracking reading, discussing books and writing reviews, built on federated ActivityPub servers

Unity shader and game development tutorials, with portfolio, by programmer and educator Roystan

Thrive, a free open-source evolution game and its weekly development news, by the Revolutionary Games Studio team

busybee is a personal blog and art portfolio by a nonbinary creator, with rambles on tech, games and creative projects

Tokisan Games, a studio making the medieval adventure Out of the Ashes and open source Godot tools Sky3D and Terrain3D

A free open source procedural materials authoring tool using node graphs, with a website for sharing materials, nodes and brushes

PixiEditor, a free open-source pixel art, painting, vector and animation editor with a documentation section and forum

A development blog by the author of GearHead RPG, a mecha roguelike, covering release notes and progress on the Caramel beta versions

A game development news blog by Mike Jennings covering engines, tools, free assets and tutorials

KidsCanCode.org is a site of game development and coding tutorials for kids, plus Godot Engine recipe collections for 2D and 3D games

A German-language collection of open-source software services run by a private individual, ad-free and funded by donations

A turn-based post-apocalyptic survival roguelike game called Cataclysm: Dark Days Ahead, with its downloads, releases, packaging and donations pages

F-Droid is an app store and distribution platform for free and open source Android apps

Solarpunk.au is a community server running services such as email, a Reticulum network gateway, and a code of conduct

The Battle for Wesnoth is an open source, turn-based fantasy strategy video game, with its project's developer documentation and release notes

A free library of PBR textures, HDRIs and 3D models for download, run by the ambientCG project

Free game assets, tools and games by Kenney, a studio producing 2D and 3D art for game developers

Neat.Computer, a small hosting service offering accounts for LibreTranslate, PixelFed and WordPress blogs, with several services still coming soon

A news site and database covering Linux, SteamOS and Steam Deck gaming, with reviews, guides and a game database

An Italian directory of podcasts hosted on the fediverse, with a weekly tech show by Stefano Quintarelli

Talo, an open source game backend for Godot and Unity offering leaderboards, saves, stats and player management services

Interviews, analyses and musings on indie games and Free Software projects by Cheese, on cheesetalks.net

An Italian community site on the fediverso for tracking reading, writing book reviews and sharing lists, called BookWyrm.it

Panda3D, a free open-source 3D engine and framework for realtime games, simulations and visualizations, with its manual and downloads

Tuxemon, an open source, Python-built turn-based monster-fighting RPG game with online multiplayer and free downloads

Urban Terror, a free multiplayer first-person shooter game and community site with developer news and tournament announcements

Warzone 2100, a free open-source 3D real-time strategy video game with downloads for Windows, macOS and Linux

The Lunduke Journal is a news and commentary blog and video channel on technology, open source and Linux by Bryan Lunduke

The official website for the Go open-source programming language, with documentation, tutorials, and the Go Blog

A project website for Dillo, a small, fast graphical web browser written in C and C++, with documentation and an experimental lab

Rapier, a documentation and demo site for the Rust 2D and 3D physics engines developed by Dimforge

Bevy Engine, a free open-source game engine written in Rust, with a community catalogue of plugins and learning resources

Ogre3D, an open source C++ 3D graphics rendering engine with news, community forums, a legacy wiki and support

Luanti: an open-source voxel game engine and platform, formerly Minetest, for playing, modding and creating games

Matchmaking lobby, chat room and leaderboards for online multiplayer games of Marathon and Aleph One, run by its community

jMonkeyEngine is an open-source Java game engine with a code-first SDK, documented through a quick start guide and community forums

A social network instance on Friendica run as a political project, with a support forum, in Italian

Italian-language blog hosting service noblogo.org, offering free ad-free blogs in solidarity with Noblogs, focused on writing over social media

Terasology, an open source voxel game engine and sandbox game project born from a 2011 Minecraft-inspired tech demo