Blaster Master Zero |OT| A Blast from the Past
http://www.neogaf.com/forum/showthread.php?t=1351043
It was released in March.
I put the 3DS tag first in the title because this is a low res game released simultaneously on the two systems, and I doubt the Switch version allows you to display it properly. If the Switch version had released first, meaning the 3DS one would be a port, I would have put it first. If my tag priority scheme seems obtuse to you feel free to ask me questions about it.