What a lot of people don't seem to realise is that this show is made by a Youtube channel which usually makes weird/funny short videos, and originally started out making vfx/action videos with their friends with little to no budget. Since then they have grown to make their first series, Video Game High School, and now Dimension 404. While of course it's not near the high quality of big budget shows like The Twilight Zone and Black Mirror, given the circumstances, what they've done is still quite impressive. The stories are original and have some big twists. The acting between the professionals and amateurs in the show is somewhat noticeable, but not enough to be a bother. My favourite types of shows are those like The Twilight Zone, Outer Limits, and Black Mirror, and Dimension 404 fits in well with those, but mostly as a homage rather than the next big edition to the genre. Overall it's well done and entertaining, so if you're like me and really like these types of shows, then it's definitely worth taking a look, but while keeping in mind who created it.