Simple Shoot'Em Up side scrolling vector-like graphics arcade game  made with Livecode Community Edition 9.6.1. You fly, you dodge bullets and enemies, you shoot, you score, you groove to the music. Good times.

Here's a tutorial /dev log about how it's made

https://forums.livecode.com/viewtopic.php?f=22&t=36334

Download includes the Livecode source code stack for you to use and learn from.