MapleStory N Star Force Cost Calculator

Calculate the expected cost for Star Force enhancement in MapleStory N

Starting Star Force Level

Target Star Force Level

Enhancement Costs

Enter the cost for each star enhancement level. You can check the enhancement costs at Dynamic Pricing

0 ★ → 1 ★

1 ★ → 2 ★

2 ★ → 3 ★

3 ★ → 4 ★

4 ★ → 5 ★

5 ★ → 6 ★

6 ★ → 7 ★

7 ★ → 8 ★

8 ★ → 9 ★

9 ★ → 10 ★

10 ★ → 11 ★

11 ★ → 12 ★

12 ★ → 13 ★

13 ★ → 14 ★

14 ★ → 15 ★

Use Star Catch

Increases success rate by 5% (multiplicative)

Use Major Failure Prevention

Prevents major failure (12-16 stars) but doubles cost

Enhancement	Success	Keep	Drop	Major Failure
0 ★ → 1 ★	99.75%	0.25%	-	0.00%
1 ★ → 2 ★	94.50%	5.50%	-	0.00%
2 ★ → 3 ★	89.25%	10.75%	-	0.00%
3 ★ → 4 ★	89.25%	10.75%	-	0.00%
4 ★ → 5 ★	84.00%	16.00%	-	0.00%
5 ★ → 6 ★	78.75%	21.25%	-	0.00%
6 ★ → 7 ★	73.50%	26.50%	-	0.00%
7 ★ → 8 ★	68.25%	31.75%	-	0.00%
8 ★ → 9 ★	63.00%	37.00%	-	0.00%
9 ★ → 10 ★	57.75%	42.25%	-	0.00%
10 ★ → 11 ★	52.50%	47.50%	-	0.00%
11 ★ → 12 ★	47.25%	-	52.75%	0.00%
12 ★ → 13 ★	42.00%	-	57.42%	0.58%
13 ★ → 14 ★	36.75%	-	61.98%	1.26%
14 ★ → 15 ★	31.50%	-	67.13%	1.37%

Results

Fill in the equipment information and enhancement options above, then click Calculate to see the expected costs.