Landmass App Icon

Landmass

Infinite landscapes at your fingertips

A generative art application for iPhone and iPad that creates beautiful, unique procedural noise patterns. Explore infinite variations of organic, terrain-like visuals.

Download on the App Store

Features

GPU-Accelerated

Metal-powered rendering delivers buttery-smooth performance with instant visual feedback as you explore.

Real-Time Generation

Watch your creations evolve instantly. Pan, zoom, and adjust parameters to discover new patterns.

Custom Color Schemes

Create and save custom gradients, or choose from beautiful presets. Import and export schemes to share.

High-Res Export

Export images up to 8192px in PNG or JPEG format. Perfect for wallpapers and design assets.

Save Projects

Save unlimited projects with thumbnails and descriptions. Resume work exactly where you left off.

Share Designs

Export complete designs as .landmass files. Share your creations with friends and the community.

How It Works

Landmass uses mathematical noise algorithms to generate organic, terrain-like patterns that are infinitely explorable.

1

Explore

Pan and zoom through infinite procedural landscapes. Every view is mathematically unique.

2

Customize

Adjust noise parameters like complexity, turbulence, and erosion. Apply your favorite color schemes.

3

Create

Save your projects, export high-resolution images, and share your unique creations.

Fine-Tune Your Art

Complexity

Control the number of noise octaves for more or less detail

Turbulence

Adjust how rapidly detail changes at each scale level

Erosion

Control how much fine detail persists in the pattern

Contrast

Enhance or soften the visual impact of your creation

Z-Axis

Move through the third dimension of noise space

Vignette

Add darkened edges for a polished, finished look

Get Landmass

Available for iPhone and iPad running iOS 17 or later.

Download on the App Store