RetroScape 🌄

RetroScape is a procedural landscape synthesizer and 3D environment engine. It has over 50 generated worlds, controls for the atmosphere and solar system, and a built-in editor for making new biomes.

🚀 How It Works

• Pick a biome: Choose from more than 50 built-in biomes, from neon synthwave to tropic isles and alien landscapes.
• Morph between them: Step through biomes with real-time morphing, or turn on Autoplay to cycle through them automatically.
• Edit and save: Open the editor to change the noise, colours, post-processing effects, sky and weather. Save your work, export it as JSON, or share it as a link.

✨ Key Features

🎛️ Procedural Terrain Layered noise generates the landscapes.

• Zones and roles: Combine floors, walls and cloud ceilings into one scene.
• Transfer curves: Shape the noise into dunes, flat mesas or jagged mountains with the curve editor.

🎨 Painting Colour the terrain with multi-stop gradient ramps. Colours, outline transparency and grid lines update on the geometry as you drag the sliders.

☀️ Solar System and Atmosphere

• Celestial bodies: Add a sun, a moon with phases, or ringed planets with animated bands.
• The cosmos: Set the stars, the Milky Way band and meteors.
• Atmosphere: Adjust fog and ground mist for mood and depth.

🌧️ Weather

• Rain and snow: Set the density, speed, size, angle and opacity.
• Dust motes: Floating particles that catch the light. Size, drift and opacity are adjustable, and the highlights can be round or polygon-shaped like camera bokeh.
• Weather is set per biome and fades in and out as you morph.

🎥 Post-Processing FX A drag-and-drop effects stack. Add and reorder Bloom, VHS, CRT Bezel, Chromatic Aberration, Scanlines, Pixelation, Heat Haze and more. Save stacks as presets and assign one to each biome.

🌀 Biome Morphing Switching biomes transitions the whole scene. Terrain, colours, sky gradients, sun and moon, stars, the Milky Way and weather all blend into the next world.

⚠️ Requires a modern browser with WebGL.