Rule Switch

Task switching

Answer the question for the panel the card is in.

Starting level. Saved on this device.

Try 5 practice cards. Nothing is timed, and a hint follows each answer.
Then play a 45 second round for points. Right answers in a row fill the meter and raise your multiplier, and the level climbs as you go.

Left arrow (or N) is No. Right arrow (or Y) is Yes.

How to play

Rule Switch practices moving between two rules. A card shows a number and a letter. In the top panel, ask if the number is even. In the bottom panel, ask if the letter is a vowel. Use the left and right arrow keys, or the buttons.