Shapes will appear one after another at a steady pace. When you see a CIRCLE, press the space bar (or the Press button) as fast as you can. When you see a TRIANGLE, do not press anything. Press Start when ready.
Shapes will appear one after another at a steady pace. When you see a CIRCLE, press the space bar (or the Press button) as fast as you can. When you see a TRIANGLE, do not press anything. Press Start when ready.