How many playable characters were in Sonic the Hedgehog 2?
2
2
4
2
4
1
2
4
1
2
4
1
2
4
1
2
3
4
1
8
2
3
4
1
8
2
3
4
1
8
2
6
3
4
1
8
2
6
3
4
1
8
2
6
5
3
4
1
8
2
6
5
3
4
1
8
2
6
5
3
4
1
8
2
6
5
3
4
1
10
8
2
6
5
3
4
1
10
8
2
6
5
9
3
4
1
10
8
2
6
5
9
3
12
4
1
10
8
2
6
5
9
3
12
4
1
10
8
2
6
5
7
9
3
12
4
1
10
8
2
6
5
7
9
3
12
4
1
11
10
8
6
5
7
9
3
12
16
1
11
10
8
6
5
7
9
3
12
16
11
10
8
6
5
7
9
3
12
16
11
15
10
8
6
5
7
9
3
14
12
16
11
15
10
8
6
5
7
9
3
14
12
16
11
13
15
10
8
6
5
7
9
14
12
16
11
13
15
10
6
5