TDS-10

Arcade Classic font by Pizzadude 

https://www.dafont.com/pizzadude.d5

Chiptune Rock Pack 1 by Grumble Labs on Unity Asset Store.

randompast on opengameart.org for the spaceship sprite.

rawdanitsu on opengame.org for the laser sprites, which I love and used a lot.

Thanks, Luke RUSTLTD for the neat planet backgrounds.