· this figure comes from his years of hard work as a video game designer, writer, and co - creator of the legendary mortal kombat series. This article tells the story of john s impressive journey from a small town kid to becoming one of the best known faces in the industry today. Tobias is best known for co - creating the mortal kombat series along with ed boon, to whom he pitched the game concept. · john tobias ’ net worth of $4 million is a testament to his success in the entertainment industry. John tobias is an american comic book artist, graphic designer, writer, and video game designer who has a net worth of $4 million. Over the years, tobias’ involvement in the creation of the mortal kombat series and his contributions to various other projects have significantly contributed to his net worth. Imagine creating something so iconic that it stays relevant decades later—that’s the kind of legacy tobias has built. John tobias is an american comic book artist, graphic designer and video game designer. What is john tobias net worth ? Tobias became interested in drawing from an early age, inspired by comic books. Along with ed boon he is one of the creators of the mortal kombat fighting game series. John tobias was. · he has had a successful career spanning over two decades and is reported to have an estimated net worth of $4 million usd. John tobias is an american comic book artist, graphic designer, video game designer and writer.