10 BirthdayCreate-a-Player.
10 G RecoveryPlay an entire game using manual substitutions, in a non-simulated game.
10 Hey Mr. DJCreate a 2K Beats Playlist.
15 Back to Back to BackWin 3 ranked matches in a row.
15 Check!Complete all 3 in-game objectives in My Player mode.
15 Come Fly with MePurchase Michael Jordan's dunk package (His Airness) in My Player mode.
15 Dawn of an EraGet drafted as a lottery pick in the NBA draft in My Player mode.
15 It's Better to GiveShare any file type through 2K Share.
15 Left My MarkComplete 10 of the NBA's Greatest challenges.
15 LincolnWin 5 ranked matches total.
15 Made My NameComplete 5 of the NBA's Greatest challenges.
15 Money BagsPurchase 3,000 skill points in a single transaction in My Player mode.
15 NBA CaresMake a donation to the NBA Cares global community outreach initiative in My Player mode.
15 Sprite Slam CamGet the Sprite Slam Cam replay after a dunk with LeBron James.
15 The Sum of Its PartsPlay a Team Up Game.
15 This One CountsWin one online ranked match.
20 4-Point LinePull off a successful 4-point play with any player, in a non-simulated game.
20 Another Day, Another WinWin 5 NBA Today matchups.
20 Block PartyRecord 10 or more blocks with any team, in a non-simulated game.
20 Buzzer BeaterMake a game winning shot with no time left on the clock, in a non-simulated game.
20 Dub-DubRecord two double doubles with any teammates, in a non-simulated game.
20 Five by FiveRecord 5 or more in 5 different stats with any player in a non-simulated game.
20 G PerformanceScore at least 48 points with Kevin Durant to set a new career high, in a non-simulated game.
20 G PrimeEnd the 1st period with a 15 point lead or greater on the Hall of Fame difficulty setting.
20 Giveth and Taketh AwayRecord 10 or more rebounds and assists with any player, in a non-simulated game.
20 HamiltonWin 10 ranked matches total.
20 Hold the Fat LadyStart the 4th period losing by 10 or more points and win with any team, in a non-simulated game.
20 It's RainingMake 15 or more 3-pointers with any team, in a non-simulated game.
20 Men of StealRecord 10 or more steals with any team, in a non-simulated game.
20 My Big Eight-OEarn an 80 overall rating in My Player mode.
20 My Every Day PlayerBecome a starter in the NBA in My Player Mode.
20 My Player of the GameBe named Player of the Game (in an NBA game) in My Player mode.
20 Shooting StarWin the MVP award in NBA: Creating a Legend mode.
20 SmotheringHold the opposing team's FG% below 40% with any team, in a non-simulated game.
20 Swat and SwipeRecord at least 5 blocks and 5 steals with any team, in a non-simulated game.
20 The Closer 20Hold the opposing team to 0 points in the final two minutes of regulation, in a non-simulated game.
20 Trip-DubRecord a triple double with any player, in a non-simulated game.
20 Wire to WireDo not allow your opponent to lead the game at any point with any team, in a non-simulated game.
20 You're Officially HotWin 5 ranked matches in a row.
25 A 2K to Call My OwnCreate a My2K Account.
25 Don't Hate the PlayerWin the championship in an Online Association.
25 Home CourtEarn the NBA's best record in The Association mode (at least 30 games played).
25 I'm Worth ItLand a contract that pays at least $10M per season in My Player mode.
25 My All-StarBe named an NBA All-Star in My Player mode.
25 Not Your Father's AssociationJoin an Online Association.
25 StreakingWin 5 games in a row in The Association mode (playing all 5 games).
30 ImmortalityMake the Hall of Fame in My Player mode.
30 Ticker TapeWin an NBA Championship in The Association mode (playing every playoff game).
30 Wrote My LegendComplete all 15 of the NBA's Greatest challenges.
50 The Whole ShebangEarn every achievement in NBA 2K12.