Play with 4-bit binary numbers in a fun way, these are decimal numbers from 0-15 (see binary conversions)

• A target number is displayed at the center of the header (like Find 2)
• Find and catch the block with a binary representation of the target number (2 is 0010)
• A correct catch will add 10 points to the current score
• Try avoiding incorrect blocks, they will decrease the score by 10 points
• A new target number is set after each successful catch
• A target number can also repeat multiple times repeatedly
• Use left/right arrow keys to move the player