Alternatives to Outerra for all platforms with any license

Terragen

Terragen is a scenery generator, created with the goal of generating photorealistic landscape images and animations. It is already capable of near-photorealistic...

Freemium Mac Windows
Mounting WebDav folders Add a feature

27 Like
Vue

Create vast expanses of terrains, add trees, select the best point of view and render hyper-realistic images of your landscapes in moody atmospheres... in a few mouse...

Commercial Mac Windows
3D modelling Add a feature

25 Like
Picogen

A free Terrain Synthesizer and RendererPicogen is an outdoor ray tracing system, a free Terrain Synthesizer and Renderer targeting large-scale terrain with realistic...
- Discontinued No recent releases since 2010. See https://code.google.com/archive/p/picogen/downloads
Free Open Source Windows Linux
No features added Add a feature

4 Like
Bryce

Bryce is an award winning, fun, feature-packed 3D modeling and animation package designed to allow new users to quickly create and render stunning 3D environments. Bryce...

Commercial Mac Windows
3D modelling Add a feature

12 Like
World Machine

World Machine is a proven terrain generation solution for artists, game developers, visual effects studios and other visualization professionals

Freemium Windows
Built-in 3D model viewer Add a feature

7 Like
Nem's Mega 3D Terrain Generator

Nem's Mega 3D Terrain Generator is a relatively new terrain generator that takes a step in a completely different direction. Unlike traditional generators where the...
- Discontinued Last update from 2007. See http://nemesis.thewavelength.net/index.php?p=11
Free Windows
3D modelling Add a feature

4 Like
Geomorph

Geomorph is a height field generator and editor for the Linux operating system. A height field is a kind of topographic map. It is a 2D projection of a 3D landscape....

Free Open Source Linux
No features added Add a feature

4 Like
EarthSculptor

EarthSculptor is a realtime terrain height-map editor and paint program featuring an easy to use interface designed exclusively for rapid development of 3D landscapes...

Freemium Windows
3D modelling Real-time Add a feature

3 Like
PnP TerrainCreator

PnP TerrainCreator is a highly integrated tool for large scale terrain creation. Featuring manual as well as automated/randomized terrain generation including...
- Discontinued Website/app unavailable.
Freemium Windows
No features added Add a feature

2 Like
Visual Nature Studio

Visual Nature Studio 3's redesigned interface makes creating complex scenes easier than ever before! Additionally, faster rendering of animations along with still...

Commercial Windows
No features added Add a feature

2 Like
DreamScape

DreamScape is sophisticated set of 3DS MAX plug-ins for creating and rendering realistic landscapes, seascapes, skies, clouds, outdoor lighting and more. In contrast to...

Commercial Windows Autodesk 3ds Max
No features added Add a feature

2 Like
Acropora

Voxelogic develops voxel-based modeling tools for terrains as well as 3D objects. Acropora is a procedural voxel modeler for creating complex, organic mesh topologies...

Commercial Windows
3D modelling Voxel-editor Add a feature

2 Like
Grome

Grome is a game level authoring tool used by professional game developers and companies from 3D simulation industry. Continuous development on the existing proven...

Commercial Windows
Gaming Level editor Add a feature

1 Like
Graphite

Graphite is Quad Software reference renderer for Grome editor. Definition: Middleware reference outdoor renderer, 100% integrated with Grome pipelines, directly from...

Freemium Windows
No features added Add a feature

1 Like
Natural Scene Designer

Natural Creative Power that's Easy To Use Natural Graphics is the developer of Natural Scene Designer -- a powerful yet easy to use 3D program which lets you...

Commercial Mac Windows
Virtual Reality Add a feature

1 Like