Operation apparatus for vehicle

An operation apparatus for a vehicle, the operation apparatus comprising:

• a first acquirer configured to acquire, in a driving operation mode, an operation state of an operation member of the vehicle, the driving operation mode being configured to acquire an operation of the operation member as a driving operation;
• a second acquirer configured to acquire, in a game operation mode, the operation state of the operation member, the game operation mode being configured to acquire the operation of the operation member as a game operation of a content;
• a controller configured to perform a control on switching of an operation mode;
• and
• a notifier configured to notify a driver who drives the vehicle of information on a deviation between the operation state of the operation member acquired by the second acquirer and the operation state of the operation member acquired by the first acquirer, when the controller causes the operation mode to be switched from the game operation mode to the driving operation mode.