The ball served itself. It was moving faster now, a streak of white light that seemed to tear through the monitor's refresh rate. Leo stopped playing for points; he played to keep the ball from hitting the "back wall" of his screen. Every time he missed, the thermal image of the room behind him grew clearer, showing a figure standing just outside the lab door.
Most tennis browser games are one-button affairs. Not this one. uses a three-button control scheme: 1v1 tennis unblocked exclusive
: Use X or L for standard swings and Z or K for powerful smashes when the ball is high. The ball served itself