Earth has run out of fuel! Our only hope is the sun! However aliens have taken over and blocked out the sun! Please save the world by defeating the aliens!

How to play

- Click to shoot
- Press spacebar to propel the Earth with rockets (like in real life)
- You generate energy when you have line of sight with the sun
- When you shoot or use your rockets you use energy, so be careful not to run out!
- Do not touch the purple aliens or you will die!

Tools used

- Unity 5.6
- Inkscape
- Audacity
- Music from Jukedeck - create your own at


- Ludum Dare$38795
- Source Code
- Twitter

More information

Published Jul 31, 2017
PlatformsWindows, macOS, Linux, HTML5
TagsLudum Dare 39
Average sessionA few minutes
LinksLudum Dare


Download NowName your own price

Click download now to get access to the following files: 26 MB 29 MB 29 MB

Leave a comment

Log in with your account to leave a comment.