GMRoomLoaderRuntime room loading for GameMaker

Room prefabs and runtime content loading made effortless with GMRoomLoader's robust interface.

🗺️ Procedural Generation

Create reusable level templates for rooms, NPCs or props, and place them procedurally throughout your levels.

Divide large worlds into smaller chunks that dynamically load when players approach and unload when they move away.

Load Full Rooms, Instances or Tilemaps at any position in the current room; all with optional origin, filtering, scaling and rotation.

Configure optional arguments before loading or screenshotting in a simple English-like flow via the Fluent State Builder.

From merging or creating new layers to Payload tracking and removing loaded elements, you have full control of the loading process.

Capture room Screenshots from anywhere, without ever visiting target rooms; with optional part definition, scaling and filtering.

GMRoomLoader won Best Tool at the 2025 GameMaker Awards, after being nominated the year before.

New to GMRoomLoader? These are a great place to start.

Pixelated Pope builds a Spelunky-style procedural dungeon, carving a path of hand-crafted rooms loaded at runtime with GMRoomLoader.

DragoniteSpam introduces GMRoomLoader basics and goes over a few interesting edge cases.

Developer

Visuals & Demo Levels

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