Outstar

Martyna Zych, known on YouTube as Outstar (formerly outstarwalker), is a Polish YouTube known for her video game let's play series and editorial videos predominantly related to White Wolf Publishing's World of Darkness / Vampire: The Masquerade franchise. Additionally she covers over vampire and role-playing video game series.

Outside of YouTube, she's also a game developer having worked on titles like The Witcher 3 as a facial animator.