Tennis 2K2
Play as King or Queen
Win all matches without using any continues. If using a male character, you will face King. If using a female character, you will face Queen. Defeat them to unlock them as playable characters. When you unlock them they will be at Level 1. Each time you defeat them after unlocking them their level will go up.
Alternate costume color
At the player selection screen, select a player and press L or R.
| Master Code First (Must Be On) [Note 1] | 9C5D88F8 |
| Master Code Last (Must Be On) [Note 2] | 245EECA9 |
| 6 Matches Won P1 | 71952A61 C0705041 71932A61 00000006 |
| 1 Score Needed For Win P1 | F974A2D1 00000003 |
| Never Win P1 | F974A2D1 00000000 |
| 6 Matches Won P2 | A74BFA33 C0705041 A74DFA33 00000006 |
| 1 Score Needed For Win P2 | 3AEEB489 00000003 |
| Never Win P2 | 3AEEB489 00000000 |
Note 1: This code must be the first code in the list of Game Shark codes entered for this game.
Note 2: This code must be the last code in the list of Game Shark codes entered for this game. If more codes are entered after this code, then this code must be deleted and moved to the bottom of the list of Game Shark codes for this game again.