Realm-Crafting is a free, modern, open game editor designed to create complete experiences.
Realm-Crafting is a browser-based 3D game editor that lets you create interactive worlds,
puzzles, AI systems, gameplay behaviors, and more, without writing a single line of code.
Realm-Crafting uses the powerful open-source rendering engine BabylonJS.
It is aimed at creators, dreamers, tinkerers, gamers.
It's all done by dragging and dropping objects, visual scripts, and effects into a scene.
Build what you want your way.
Whether you want to make a horror game with apparitions, a game of avanture, an RPG with quests and dialogues,
or a simple world to explore with visual effects... Realm-Crafting adapts to your imagination.
Built-in editors allow you to create interactive objects, rich environments, a custom graphical interface,
controllable characters, or even dynamic event systems through a system of logical connection and visual behavioral scripting.
Realm-Crafting includes a collection of ready-to-use assets: 3D objects, backgrounds, effects, sounds, music, and behavior scripts.
You can use them directly in your levels without importing anything, to create a game that works from day one.
You can also import your own 3D models (in (.babylon, .gltf, .glb) but also import your textures, images, sounds...
To use the objects, drag them onto the stage where you want.
Triggers actions when a player approaches, presses a button, or crosses an area.
Adds patrol, chase, escape, or coordination behaviors between NPCs.
Create logic puzzles, switches, codes to crack, or activation sequences.
Implements choice dialogues, reputation, barter, or persuasion systems.
Gives life to creatures with specific behaviors: swimming, flying, wandering, flight, or attacks depending on their species.
Incorporates realistic simulated interactions: pushable objects, moving platforms, gravity or dynamic balance effects.
Behaviors are visual scripts that you apply to your objects to bring them to life simply by dragging and dropping.
They allow you to create interaction, movement, intelligence, and special effects without any code to write.
Choose from a vast library of predefined behaviors grouped into categories.
Visually connect objects to create advanced logical interactions (e.g., opening a door when a lever is activated, triggering traps, connecting puzzles, etc.).
Objects can be chained together to create cascading effects.
Connections determine the execution of related behaviors.
Create your own behavior scripts for yourself or to share with the community. You can also modify or complete the existing ones. An SDK is available to simplify the creation of behaviors.
Scripting is not mandatory, there are already a number of them by default.
You have a very easy-to-use script editor directly integrated into Realm-Crafting. It informs you in real time of any small errors to help you.
Ask your questions, share your creations, discover tutorials, tips or propose your ideas on a modern and benevolent forum.
The Realm-Crafting forum is the ideal place to progress, meet the community, contribute to the project, see announcements...
Get started creating your worlds with Realm-Crafting without writing a single line of code. The editor is completely free.
Available for Windows, Linux, Mac and a modern browser such as Google Chrome, Opera, Edge, Brave, Safarie...
To install see the tutorial on the forum.
Completely free, editable, and designed for the community. With Realm-Crafting everything is open-source, even what it uses externally: the 3d engine, the forum...
Realm-Crafting's source code has several repositories that are publicly available on BitBucket for an open contribution system.
Take advantage of features and improvements from community feedback and contributions, ensuring that the editor evolves to meet the needs of its users.