I really recommend it. It’s a hyper-polished Space-Invaders-like, but with some really neat mechanics to distinguish it from its obvious inspiration. Has a really great soundtrack too, and really good and well-optimised graphics. Not quite game-of-the-year tier stuff, but worth a buy if you’re a fan of 80’s arcade games. Here’s the link to the Steam page —>

https://store.steampowered.com/app/1863080/Beat_Invaders/

It’s only about $15 Australian, which is like $10 US, so it’s a pretty cheap buy for a decent enough indie game. Again, well worth the price, and a great little game.