Make sure you have eclipse with a Gradle plugin before importing the project.
- Clone repo
In Eclipse...
- File > Import > Existing file into workspace
- Select cloned repo destination as root directory for project
- Make sure both projects are checked and click "Finish"
- For each project...
- Right click the project in the side bar and Configure > Convert to Gradle project
- Right click the project in the side bar and Gradle > Refresh all
- Open DesktopLauncher.java in DuckHunt-desktop
- Run