At the game select screen, highlight "100m Free Style" and press Up(2), Down(2), Left, Right, Left, Right, Circle, X. Now the swimmers will wear bikinis during the event.
Choose the start option from the title screen. Enter any event and pause the game. Then, hold L1 + L2 + R1 + R2 + Square + X + Triangle + Circle. Keep these buttons held and repeatedly press Up or Down to move the gauges off the screen.
In the Pole Vault, clear the qualifying height of 4.5 meters on the first attempt. Then on the second attempt, set the pole to 5.0 meters and clear it. Now a space shuttle will fly by when the pole is set again.
In the Shot Put, get a distance composed of all the same digits, such as "11.11" or "55.55". Then, a Tyrannosaurus Rex will appear behind the crowd in the stadium.
In the Javelin, tap Square or Circle once to begin jogging towards the foul line. When the angle meter appears, press and hold X to get it over 60 degrees. When the meter rises begin pressing the Square or Circle rapidly. Make sure you are running at a high speed and release the javelin before the foul line. The javelin must be thrown with the maximum power at an angle of more than 60 degrees. Then, a UFO will fall into the stadium with the javelin protruding from it.
In the Discus, get a distance that matches in meters and centimeters, such as "55.55" or "23.23". Then, a flock of birds will appear above the stadium.
In the Triple Jump or Long Jump, match the last three numbers of your distance, such as "13.33" or "19.99". Then, a mole will appear from the location of your jump.
In the Hammer Throw, distance that matches in meters and centimeters, such as "1.01", "21.21", or "35.35". Then, a balloon will appear from the crowd.
In the High Jump, qualify in the first attempt. On the second attempt, adjust the bar more than 40cm and clear it. Then during the third jump, a blimp will appear.
| Full Power P1 | 8010256E 42FF |
| Perfect Angle | 800B1288 0200 |
| Full Power P2 | 801031CA 42FF |
| Javelin | |
| Full Power | 800B1F5E 416F |
| Perfect Angle | 80103EE4 002D |
| Pole Vault | |
| Full Speed Run-Up P1 | 801024AA 417F |
| Full Speed Run-Up P2 | 80103106 417F |
| Discus | |
| Full Power P1 | 8010256E 42FF |
| Perfect Angle | 800B1288 0200 |
| Full Power P2 | 801031CA 42FF |
| '100m Sprint | |
| Full Speed P1 | 801024AA 417E |
| Full Speed P2 | 80103106 417E |
| Long Jump | |
| Full Speed Run-Up | 800B1B96 471F |
| Perfect Angle | 800B1288 0200 |
| Shotput | |
| Full Power P1 | 801024AA 417F |
| Perfect Angle | 800B1288 0200 |
| Full Power P2 | 80103106 417F |
| Freestyle | |
| Full Speed P1 | 801024AA 417F |
| Full Speed P2 | 80103106 417F |
| Hurdles | |
| Full Speed P1 | 801024AA 417F |
| Full Speed P2 | 80103106 417F |
| High Jump | |
| Full Speed Run-Up P1 | 8010256E 42FF |
| Full speed Run-Up P2 | 801031CA 42FF |
| Triple Jump | |
| Full Speed Run-Up | 800B1B96 471F |
| Perfect Angle | 80103EE4 002D |