[3DS] [2019] Horror/Psychedelic Side Platformer

Hello, I’ve been at my wits end the last few days searching for a specific game. Hasn’t shown up on any of my searches. Deleted it in error from my 2DS a while back, and can’t research the eshop now of course.

Here’s what I remember :

• available as a demo, within the Europe region. Probably available sometime between 2019 and 2021
• puzzle game with horror/psychedelic characteristics. Heavy use of surreal backgrounds. Flat 2D, all taking place within the one screen (does not scroll)
• there was one character (?) with an eye surrounded by wings akin to a biblically accurate angel. Other horror / religious iconography was also used. Don’t think it used human characters
• you had to get to a vortex to complete a level. Each level had a slightly different gimmick, such as the need to use a looping screen to avoid blocks, shrinking and growing character, etc. Nothing groundbreaking, but the whole experience was quite unnerving
• static filled the screen when you die
• had a loose plot of searching for a spaceship, or being shunted between dimensions, or something similar
• title may have been a single horror related word

Thanks for any assistance!