This game is also available on PC.
triangle,cross,circle,square
CIRCLE, TRIANGLE
2 s, t, x, o, t, s, o, x
3 s, x, o, t, t, s, x, o
4 s, t, x, o, o, t, x, o
5 x, o, s, x, t, s, x, o
6 s, o, t, x, o, x, s, o
7 x, o, s, x, t, t, x, o
8 x, x, o, t, x, o, s, x
9 o, x, o, s, x, o, s, o
10 o, t, o, o, s, t, x, o
14 s, t, x, o, t, x, o, s
15 s, t, x, o, s, t, x, o
16 o, x, o, s, s, x, s, x
17 o, s, t, x, t, x, o, t