This is a little game called Space War. It is a shoot'em up game. It was the first assignment in the Game Design and Development 1 course at the Technical University of Graz.

Used resources:

• Planets in the background: https://assetstore.unity.com/packages/2d/textures-materials/planets-with-space-background-in-flat-style-95983
• Background space image: https://wallpaperscraft.com/download/milky_way_starry_sky_stars_128523/1920x1080
• Sounds: http://soundbible.com
• Space ship1: https://toppng.com/spaceship-png-PNG-free-PNG-Images_121875
• Space ship2: https://flyclipart.com/best-of-alien-ship-clip-art-free-to-use-alien-spaceship-clipart-498055
• Enemy1: https://the-messenger.fandom.com/wiki/Space_Shooter_Enemies
• Enemy2: https://icons8.com/icons/set/rocket