To excel in the 4x100m relay under 33 seconds with a team of four, focus on strategic utilization of your characters' abilities. Assign 'Tech Z' to your lead character, ensuring a strong start. The subsequent three runners should employ 'Speed Z' to maximize their velocity. The key is to execute a flawless baton pass and maintain a swift pace throughout. As the race progresses, aim for precise timing with your final runner, hitting the critical 'pink boom' precisely at the 33-second mark. This approach, blending skillful starts with strategic power-ups, can significantly enhance your team's performance.
In case this isn't clear, the game automatically uses your first 3 teammates in the relay. You can edit and/or sort specific teammates in the athlete section of the main menu.