The ever-helpful Hourences has put together a massive tutorial on the steps needed to take your UDK game from scratch to packaging. Here are the steps that are covered:
- How to set up the folders for your game.
- Setting up and compiling Unrealscript.
- Creating a super basic third person game using UT3 assets.
- How to configure the ini files.
- How to build a super basic level.
- How to make a basic menu.
- How to add basic localization support.
- How to cook the game.
- How to package and distribute the game.
- How to troubleshoot.