The theme is well chosen and the train mechanic works, but some interactions remain unclear and would benefit from more clarity, especially with the circles on the wagons and the highlighting of ready goods. The idea is fun and could become even more stressful and engaging with more T-style switches or dispatchers. The simple graphics work well, but the lack of music leaves the experience rather empty; more sound effects and even voices would be a great addition. With a few visual effects, an ambient soundtrack, and a short tutorial, the game would improve a lot, especially since the concept is both original and promising.