The year is 4001. The evil Luna has stolen a time machine and plans to use it to take over the world. You are the Time Gal , a skilled and pretty scientist, and your mission is to chase Luna through different time periods, to get the time machine back, and to save the world.
Time Gal was created during an early age of full motion style. The game features animations of the heroine as she travels through levels, while you control her movements by pushing the correct button at the right moment. You can change directions, jump, shoot, and so on, but everything is controlled during the continuous motion of the Time Gal . At certain points, the heroine stops time, giving you three choices to make.
The game was released for the Sega Mega CD in 1992-11-13. It falls under the Arcade genre. The gameplay is focused on action and timing, as you navigate through various levels while chasing after Luna's stolen time machine.