This game was about as retro as it gets. I talked at length about it on stream, but Space Invaders and Galaga were some of my formative gaming memories and this game does the legacy of those games justice. Melding it with Touhou is just a perfect fit. The choice to do monochromatic art was also bold; it was very delightful. The sound is quality too; I especially liked Marisa's Master Spark. The game is short, witty and memorable, which is exactly what you're looking for in a jam like this.