Play · Contagion

A simulator. Two squares, same people at the start. A few on the left are ill and pass it to anyone who comes close. The left square has no one already safe. The right square has people who start already safe, placed as you choose. Larger dots move slower and stay ill longer. Draw a short trail where someone recovers. Tap a square to plant the first ill people. Stop and continue. The wave crosses both squares.