“OMSI 2 Add-On: Project Numazu” Steam Page Now Live

Aurora Studio is proud to announce that the official Steam page for OMSI 2 Add-On: Project Numazu is now live.

Project Numazu represents our vision to bring the vibrant streets, coastal atmosphere, and everyday transit life of Numazu City to the global simulation community. This marks the first OMSI 2 Add-on to recreate a real Japanese city with authentic left-hand traffic, detailed urban environments, and a faithfully crafted Japanese bus model by Negi-Kyu Workshop.

Updates of Numazu Port!!

Our team has spent years building this project from the ground up—from capturing local scenery and reconstructing iconic landmarks, to designing a fully driveable transport network inspired by the real Numazu bus system. The Steam page includes the first look at our in-game screenshots, feature overview, and upcoming development updates.

As we prepare for the next stage, including our participation in SIGGRAPH Asia 2025 and further international showcases, today’s milestone means the world to us. We are deeply grateful to everyone who has supported Aurora Studio from Hong Kong, Japan, and around the world.

You may now visit and wishlist Project Numazu on Steam:
Steam Store – OMSI 2 Add-On: Project Numazu

More updates—feature previews, dev notes, behind-the-scenes content, and release information—will follow soon.

Thank you for believing in our journey.

Aurora Studio