NBA 2K15
50 Achievements
1,000
200-500h
Xbox One
Xbox Series
Run 'N' Gun
Make a three-pointer off of a fast-break in a non-simulated game.
5
55.09%
How to unlock the Run 'N' Gun achievement in NBA 2K15 - Definitive Guide
Simply set the 3 point slider to 100 and set the difficulty to rookie and get into a game. A fast-break is when you rebound the ball and head over to score. Just grab the board, run over to the three point line and pull up that shot with 100% chance of going in and once you hit it, it should pop the achievement.
Here is a vid:
Here is a vid:
Credit to VidGamiacUnlocked
When you are on a fast-break (opponent turns the ball over and you are in transition to your basket) simply make a 3 pointer. Since it is a fast-break basket you might be off balance when shooting so I recommend putting the 3 point slider to 100 and put the game difficulty to Rookie.