No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $44.1K — a different platform, not this one.

Japanese Rail Sim: Hakone Town of Natural Beauty and Hot Springs

Next stop Hakone! Come operate the Hakone Tozan Train, a famous mountain train located in Hakone, one of Japan's top tourist destinations! Experience the spring and autumn seasons in Hakone! ◆ A train operating game set in Hakone, a town rich in Japanese culture! Hakone is a popular tourist destination, rich in nature and authentic Japanese culture. Become a train operator of the Hakone Tozan Railway, a famous mountain railway that runs through the mountains of Hakone. ◆ Experience the thrill of a mountain train through real footage! Enjoy exciting footage from inside the train as it travels steep slopes and sharp curves. The attraction is the powerful operating experience that can only be achieved through real footage taken from an actual Japanese train. ◆ Full of Hakone Travel Information! There is plenty of tourist information about Hakone, including the famous Hakone route called the Hakone Golden Course, where you can experience traveling by cable car, ropeway and pirate shi