1. Star Citizen
Star Citizen is undeniably one of the most expensive video games ever made, with development costs soaring well over $500 million. This game has been in production for more than a decade, combining cutting-edge graphics, expansive open-world gameplay, and ambitious multiplayer experiences.
The continuous crowdfunding support from its dedicated fanbase has kept the project alive, despite delays. With a vast universe to explore and highly detailed ships and planets, Star Citizen promises to be a game changer, but its growing budget raises questions about its eventual release date.