Here is the full list of all 50 NBA 2K10 achievements worth 1,000 gamerscore.
Score at least 70 points in the paint with any team.
Win 5 ranked matches in a row.
Win 3 ranked matches in a row.
Complete Training Camp in My Player.
Win the Dunk Contest using LeBron James.
Record at least 20 pts, 10 rebs and 3 blks with Yao Ming.
User controlled Rookie team must beat the Sophomores at All-Star difficulty or higher.
Hold the opposing team's FG% below 40% with any team.
Win the rebound battle by a margin of +10 with any team.
Record at least 30 pts, 3 threes and 2 blks with Danny Granger.
Record at least 25 pts, 3 stls and 2 blks with Dwyane Wade.
Record 15 steals or more with any team.
Win 20 ranked matches total.
FG% over 60% for the game [min 40 FGA's] with any team.
Record at least 30 pts and 8 rebs with Dirk Nowitzki.
Win one online pick-up game.
User controlled team from either side must win against opponent at All-Star difficulty or higher.
Record at least 20 pts, 15 rebs and 3 blks with Dwight Howard.
Make at least 10 3pt FG's while shooting at least 45% from 3pt range with any team.
Record at least 25 pts and 6 assts with Brandon Roy.
Record at least 20 pts, 10 assts and 3 stls with Chris Paul.
Record at least 20 pts and 12 assts with Deron Williams.
Record 10 blocks or more with any team.
Record at least 50 pts with Kobe Bryant.
Record at least 20 assists with no more than 5 turnovers with any team.
Record at least 25 pts, 8 rebs and 8 assts with LeBron James.
Record at least 35 pts and 6 rebs with Kevin Durant.
Make 15 three pointers or more with any team.
Score at least 20 fastbreak points with any team.
Win the 3pt Shootout.
Share any file type through 2K Share.
Win 10 ranked matches total.
Win 5 ranked matches total.
Win one online ranked match.
Record at least 40 pts with Carmelo Anthony.
Play in an NBA game in My Player.
Complete Summer Circuit in My Player.
Score at least 40 bench points with any team.
FT% over 85% with at least 10 FTA's with any team.
Record 30 assists or more with any team.
Record at least 5 blocks and 5 steals with any team.
Record at least 5 offensive rebounds, 5 blocks and 5 steals with any team.
Create a 2K Beats Playlist.
Create-a-Player.
Earn every achievement in NBA 2K10.
Start the 4th period losing by 5 or more points and win the game with any team.
Defeat any challenger in a Dunk-Off.
Win one online crew game.
Earn a positive "teammate rating" in the online Team Mode.