You have specific goal to reach in every level of Indy Cat. Some levels offer limited moves while others with a timer. You need to use what you have to reach these several types of goals including scoring certain points, collecting numbers of artifacts, breaking the icy tiles and so on.
So, baking powder has least two, and usually three, active ingredients. 1  Potassium bitartrate (cream of tartar) or monocalcium phosphate. 2  Sodium aluminum sulfate, sodium aluminum phosphate or sodium acid pyrophosphate.
Baking powder is a mix of baking soda (or another carbon-dioxide producing chemical), a powdered acid such as cream of tartar, and a starch to keep the chemicals dry. When moistened, the powdered acid reacts with the soda, releasing carbon dioxide for lift in recipes without a strong acidic component.