Here is the full list of all 50 NBA 2K15 achievements worth 1,000 gamerscore. It takes around 200 hours to unlock all of the achievements on Xbox One.
Get 5,000,000 fans in MyCAREER mode.
Request a trade in MyCAREER.
Make a game winning shot with no time left on the clock.
Use a Signature Sizeup to score against your match-up.
Achieve the All-Star Rep in MyPARK.
Make a shot from beyond the half-court line in any game.
Record a triple-double with any player in a non-simulated game.
Watch a 2KU training video.
Score 22 points in one quarter with Stephen Curry.
Make 7 perfect release jump shots in a single game.
Score 54 points with Kevin Durant in a game.
Successfully complete a contact dunk with your MyPLAYER.
Be named an NBA All-Star in MyCAREER.
Win the Sprite® Slam Dunk Contest.
Complete the MyTeam tutorial.
Completely upgrade an Attribute Discipline in MyCAREER.
Make 15 or more three-pointers with any team in a non-simulated game.
Get 10 offensive rebounds in a non-simulated game.
Sign a max deal in free agency in MyCAREER.
Raise your Coach Satisfaction to 80% in MyCAREER.
Record a triple-double in MyCAREER.
Get a theme song in MyCAREER.
Become a starter in the NBA in MyCAREER.
Earn an additional Attribute Upgrade in MyCAREER.
Make a three-pointer off of a fast-break in a non-simulated game.
Earn a Badge in MyCAREER.
Change your Defensive Settings in the Coach's Clipboard.
Make a shot while seated, after diving for a loose ball.
Get dropped from a team after your 10-day contract expires.
Get a win streak of 3 or more in The Park.
Get at least 7 PTS, 7 AST, and 7 REB in a MyPARK game.
Bust a 3 or more game win streak of an opposing team in a MyPARK game.
Upgrade your MyGM to level 35.
Upgrade your MyGM to level 100.
Purchase an NBA franchise in MyGM.
Make a profit of $35M in a single season.
Make a profit in the same season you win an NBA Championship in MyGM.
Draft a once-in-a-generation prospect (rated 88+) in MyGM.
Win the Executive of the Year award in MyGM.
Uncover an injury concern when scouting prospects for the NBA Draft in MyGM.
Keep the #1 spot on the GM Power Rankings for 4 consecutive weeks in MyGM.
Purchase a Card Pack in MyTEAM.
Win a game in Domination in MyTEAM.
Earn 99 Stars in Domination in MyTEAM.
Make it to the first seed in Road to the Playoffs in MyTEAM.
Acquire a Diamond player in MyTEAM.
Complete the '14-'15 NBA Collection in MyTEAM.
Complete the Historic Collection in MyTEAM.
Purchase a card from the Auction House in MyTEAM.
Sell an item in the Auction House in MyTEAM.