How many Mario Kart games has NDcube developed?
7
2
1
2
1
2
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
2
3
1
4
2
3
1
4
2
3
1
4
2
3
5
1
4
2
3
5
1
4
2
3
5
1
4
2
3
5
1
4
2
3
5
1
4
2
3
5
1
4
2
3
5
1
0
4
2
3
5
1
4
2
3
0
5
1
4
3
0
5
4
3
5
0
4
3
5
4
5
6
4
5
7
6
4
5
7
6
4
5
7
6
4
5
7
6
4
8
5
7
6
8
5
7
6
8
5
7
6
8
7
6
9
8
7
6
9
8
7
6
10
9
8
7
6
10
9
8
7
6
10
9
8
7
6
10
9
8
7
6
11
10
9
8
7
6
11
10
9
8
7
6
11
10
9
8
7
6
11
10
9
8
7
6
11
12
10
9
8
13
7
6
11
12
10
9
8
13
7
11
2+
2+
128
3+
2+
128
128