In this game, your objective is to earn points by operating a crane and loading containers onto a freight train according to the provided instructions, all within a time limit.

The number of points you can earn depends on both the number of containers to be transported and the remaining time on the clock.

The points you accumulate contribute towards leveling up. As you progress and the required points for leveling up decrease, you will advance to the next level.

With each level increase, a new type of train will be added to the background, resulting in a greater variety of trains passing through as the game unfolds.

The ultimate goal is to reach level 20 and collect a total of 20 different train types. To achieve this, you'll need to demonstrate skillful crane operation and precise container loading.

To succeed, you must swiftly assess the container arrangement and maintain focus to achieve a high score.

Moreover, the appearance of each new train provides a visual stimulus, ensuring that players can enjoy the game for an extended period of time.