I was one of the people who fell for the "ZeroRanger is the Undertale of shmups!!" meme and I think it's doing a great disservice to ZR because it will make people expect a story with wacky tumblr characters and subversive 4th wall breaking antics instead of mostly bog standard 50 minute long autoscroller.
ZeroRanger is a competent STG with lots of fun references to older shmups and an interesting an unique Buddhist theme, but it has almost nothing in common with Undertale except for them both having a COMING SOON hard mode. Finish Black Onion already you lazy finngolian fucks.