Watch Kanye West's heavenly video-game trailer

Kanye West continues to surprise us.

After debuting new music, clothes and shoes at his "Yeezy Season 3" launch show in New York Thursday, the rap icon screened a teaser for a new video game he's designed.

Called Only One, West described the game as "my mom traveling through the gates of heaven." The eye-popping teaser used a reworked version of his song of the same name, and showed an avatar of his late mom, Donda West, riding a unicorn across billowing clouds and flying through the sky with majestic angel wings.

Check out the trailer from its Madison Square Garden premiere:

For a closer look:

Afterward, West stepped out in a t-shirt emblazoned with his mom's image, reading, "In loving memory, Donda West." His mother died unexpectedly in 2007 at 58, following complications from plastic surgery.