Eden Editor: Introduction

Eden Editor is scenario editor introduced in Arma 3. It replaces previous 2D Editor, sharing many of its features, but add a wide range of new ones.

It's currently in beta, and you can find in in the dev-branch of the game.

Starting Eden Editor

Eden Editor can be used for designing both singleplayer and multiplayer scenarios. A singleplayer scenario can be tested directly on your computer, but previewing a multiplayer one requires server running in the background. While it's possible to host a server and start multiplayer preview of any scenario straight from the editor, you can also create a server before launching the editor.

Singleplayer Press EDITOR Select a terrain and press 3D EDITOR

Mutliplayer Press PLAY and then MULTIPLAYER to open server list Press NEW to host a server Set server parameters (or leave defaults) and confirm by OK The server is now created and you can see a list of scenarios for each terrain. To start a new scenario, pick <<New - 3D Editor>> option from the list and press PLAY or simply double-click on it.