Marble game machine

The invention discloses a marble game machine, and aims to control the ejection force of marbles through a manual ball hitting device so as to control the marbles to roll into different scoring grooves, scores are obtained through the combination of the different scoring grooves, and better game pleasure is achieved, according to the technical scheme, the marble game machine comprises a machine table, a first game unit is arranged on the machine table, and a second game unit is arranged on the machine table; the first game unit comprises a bottom plate and a side plate, and the side plate is arranged on the outer edge of the bottom plate so that a first game space which is opened upwards can be defined on the bottom plate; the bottom plate inclines in the first direction, a plurality of scoring grooves capable of containing marbles are formed in the bottom plate, sensors used for detecting whether the marbles exist or not are arranged in the scoring grooves, a partition plate extending in the first direction