Galaxy Shooter 3D - Alpha

Two game modes
Aliens: 
Kill all enemy ships, pass levels, beat Bosses to unlock new ships and become stronger.
Asteroids:
Destroy asteroids in space, collect materials, sell them to buy more ships, to upgrade or refine them (crafting coming soon)

Itcho:

https://maxparata.itch.io/voxel-spaceships 
https://dinvstudio.itch.io/dynamic-space-background-lite-free 
https://ansimuz.itch.io/explosion-animations-pack 

OpenGameArt:

https://opengameart.org/content/4-minerals 
https://opengameart.org/content/sci-fi-space-simple-bullets
https://opengameart.org/content/resource-pack-1 
https://opengameart.org/content/spell-animation-spritesheets 

CraftPix:

https://craftpix.net/freebies/free-space-shooter-game-gui/?utm_source=itch&utm_m... // GUI

Font: 

https://www.fontspace.com/edge-of-the-galaxy-font-f45748 

Music :
https://opengameart.org/content/automation-looping
soundimage.org
https://opengameart.org/content/5-chiptunes-action