NBA 2K

Bonus teams:
Choose the "Codes" selection on the options screen. Enter DEVDUDES as a case-sensitive code to unlock the NBA 2K, Sega Sports, and Sega teams.
Information in this section was contributed by parodius128.

Large players:
Choose the "Codes" selection on the options screen. Enter MONSTER as a case-sensitive code.
Information in this section was contributed by Bruce.

Small players:
Choose the "Codes" selection on the options screen. Enter LITTLEGUY as a case-sensitive code.
Information in this section was contributed by parodius128 and Missing3teeth.

Fat players:
Choose the "Codes" selection on the options screen. Enter DOUGHBOY as a case-sensitive code.
Information in this section was contributed by parodius128.

2D players:
Choose the "Codes" selection on the options screen. Enter SQUISHY as a case-sensitive code.
Information in this section was contributed by parodius128.

Big heads:
Choose the "Codes" selection on the options screen. Enter FATHEAD as a case-sensitive code.
Information in this section was contributed by Jordan Bolinder.

Big feet:
Choose the "Codes" selection on the options screen. Enter BIGFOOT as a case-sensitive code.
Information in this section was contributed by parodius128.

Big basketball:
Choose the "Codes" selection on the options screen. Enter BEACHBOYS as a case-sensitive code.
Information in this section was contributed by parodius128.

Coaches in pain:
Choose the "Codes" selection on the options screen. Enter COACHOUCH as a case-sensitive code.
Information in this section was contributed by parodius128.

Hidden message:
Choose the "Codes" selection on the options screen. Enter HIMOM as a case-sensitive code to see a "Hi Mom, love your child" message.
Information in this section was contributed by parodius128 and Jordan Bolinder.

Outdoor court:
Enable the "Bonus teams" code. Select one of the three Insomiacs teams as the home team to play in an outdoor court.
Information in this section was contributed by PRNCnFRG69.

Hint: Automatic foul shot:
Pause game play when shooting a foul shot then change teams. Allow the CPU to take the shots, then switch back to your original team.

Hint: Stuck at free throw line:
Repeatedly tap Start when an opponent is at the free throw line in two-player mode. The pointer will not remain aimed, keeping that player at the free throw line long enough to get a penalty.
Information in this section was contributed by Harry.

Hint: Alley-oop:
Press Right, then press R (turbo) to throw the ball to another player on your team to get a basket. Note: You need a player in the key to do this.
Information in this section was contributed by ARMANIX03.

Hint: Easy steal:
When the other team throws the ball in, go to the PG and press L. He will pass it to the C, SF, or PF -- just run to him and tip it.
Information in this section was contributed by The Rick.

When on defense, pause game play and go into controls. Select NBA rules and turn off pushing. Resume the game, and depending on your controls, press L while next to your opponent. He should stumble and drop the ball. Then, go get the ball.
Information in this section was contributed by steviehadawonder.

When the CPU or the person that you are playing is passing the ball, (can be inbounds or just a random pass) stand in front of the person that is about to pass it and use the blocking technique (X). The ball will bounce off your hands. Then, get the ball when it goes down court.
Information in this section was contributed by ShadyJr133.

Hint: Restore energy:
Do any of the following to restore a player's energy. Change to arcade instead of simulation mode. During the middle of a game, turn off "Energy" in the options menu. Take two players out and reverse their positions. For example, a PG becomes PF, and PF becomes PG.
Information in this section was contributed by V2freak.

Hint: Make as many created players as desired:
Create a team and put any players on it. Then, create a player at any position (for example, PG, PF, SG, SF, C). Put that player on your created team by replacing him with a player with the same position. Once you have your created player on your created team, return to the create a player screen and select the created player you just created. Create him differently, as if you were making a different player. Once created differently, put your newly created player on your created team by replacing him with someone with the same position. Your created players will stay on the team even though you recreated them. Repeat the process as many times as needed.
Information in this section was contributed by stephensac2000.

Hint: Created player with a 100 rating:
Use the following steps to create a player with a rating of 100 without any extra creation points. Put all the points in the following order for each position. Height has a lot to do with the rating.
Information in this section was contributed by yabo_69.

Attribute	SF	PG	SG	PF	C
Ball Handling	5.0	10.0	10.0	10.0	5.0
Passing	5.0	10.0	10.0	5.0	5.0
Free Throws	1.0	1.0	10.0	2.0	4.0
Shooting	10.0	10.0	10.0	10.0	10.0
3 Point Shooting	10.0	8.0	10.0	5.0	1.0
Dunking	4.0	5.0	1.0	2.0	5.0
Low Post	5.0	1.0	4.0	10.0	10.0
Off. Rebound	10.0	5.0	5.0	10.0	10.0
Def. Rebound	10.0	5.0	5.0	10.0	10.0
Shot Blocking	10.0	10.0	5.0	10.0	10.0
Steals	10.0	10.0	10.0	10.0	10.0
Strength	5.0	10.0	5.0	6.0	5.0
Speed	10.0	10.0	10.0	10.0	10.0
Stamina	5.0	5.0	5.0	5.0	5.0
Height	6'4-6'6	6'10-7'0	6'8-6'11	6'6-6'8	7'2-7'4