Goal: Work as a team to match each player’s card total to their specific, hidden "Shadow Enemy" target. You must achieve this "Balance" for every player before the Shadow Meter fills and time runs out.

Controls: Click a card in your hand to select it, then tap another player’s panel to gift that value to them. Use the Draw button to add value to your hand or Check Balance to see if the group has reached harmony.

How it helps: This simulation strengthens collaborative problem-solving and mental arithmetic. By utilizing "Bar Models"—a visual math tool—it helps you practice part-whole relationships and algebraic estimation in a high-stakes logical environment.