Body and Brain Connection
70 Achievements
1,500
Xbox 360
Associate's in Reflexes
Completed 55% or more of the Reflexes category.
20
How to unlock the Associate's in Reflexes achievement in Body and Brain Connection - Definitive Guide
OK, the 55%, 70%, 85% are kind of misleading.
It doesnt mean beat that % of the challenges in the category (which would be 7,9,11 out of 12 games). Nor does it mean score a total of that % of the possible 120000 points in the category (which would mean 66000, 84000, 102000 points)
Its based on the grades you get for each game.
Use this scale
A+ - 7 points
A - 6 points
B - 5 points
C - 4 points
D - 3 points
E - 2 points
F - 1 point
This gives you a maximum score for the category of 84 points (12 games * 7 A+ grades). You need the required % of this (took a while of playing with figures to work this out).
This means you need :
47 points for the 55% cheevo
59 points for the 70% cheevo
72 points for the 85% cheevo
Go into My Data and look at your grades. Add them up using the scale above and see how close you are. Each grade increase adds 1 to your total so, for example, if you have :
5 A+ (5x7 = 35 points)
2 A (2x6 = 12 points)
3 B (3x5 = 15 points)
2 C (2x4 = 8 points)
This will give you a total of 70 points, 2 short of the 85% target. Increase any 2 of the games by a single grade (or one of them by 2 grades) and the cheevo will pop.
It doesnt mean beat that % of the challenges in the category (which would be 7,9,11 out of 12 games). Nor does it mean score a total of that % of the possible 120000 points in the category (which would mean 66000, 84000, 102000 points)
Its based on the grades you get for each game.
Use this scale
A+ - 7 points
A - 6 points
B - 5 points
C - 4 points
D - 3 points
E - 2 points
F - 1 point
This gives you a maximum score for the category of 84 points (12 games * 7 A+ grades). You need the required % of this (took a while of playing with figures to work this out).
This means you need :
47 points for the 55% cheevo
59 points for the 70% cheevo
72 points for the 85% cheevo
Go into My Data and look at your grades. Add them up using the scale above and see how close you are. Each grade increase adds 1 to your total so, for example, if you have :
5 A+ (5x7 = 35 points)
2 A (2x6 = 12 points)
3 B (3x5 = 15 points)
2 C (2x4 = 8 points)
This will give you a total of 70 points, 2 short of the 85% target. Increase any 2 of the games by a single grade (or one of them by 2 grades) and the cheevo will pop.