Mikael Tillander has been generous to the public and published a tiny video of his yet still unnamed Genesis game.

Still unnamed SEGA Mega Drive / Genesis game
Watch this video on YouTube.

Quote:

Uploaded a vid of current state of things. Still haven’t figured out the elemental system. Music by Johan Agurén! Inspirationals in the vid: Osman slash colors, Mystical Defender explosion, Roger Dean bkg things.