1Array
(
    [0] => Array
        (
            [0] => !A1
            [1] => !A2
            [2] => !A3
            [3] => !A4
            [4] => !A5
            [5] => !A6
            [6] => !A7
            [7] => !A8
            [8] => !A9
            [9] => !B1
            [10] => !B2
            [11] => !B3
            [12] => !B4
            [13] => !B5
            [14] => !B6
            [15] => !B7
            [16] => !B8
            [17] => !B9
            [18] => !C1
            [19] => !C2
            [20] => !C3
            [21] => !C4
            [22] => !C5
            [23] => !C6
            [24] => !C7
            [25] => !C8
            [26] => !C9
            [27] => !D1
            [28] => !D2
            [29] => !D3
            [30] => !D4
            [31] => !D5
            [32] => !D6
            [33] => !D7
            [34] => !D8
            [35] => !D9
        )

    [1] => Array
        (
            [0] => !D9
            [1] => !D8
            [2] => !D7
            [3] => !D6
            [4] => !D5
            [5] => !D4
            [6] => !D3
            [7] => !D2
            [8] => !D1
            [9] => !C9
            [10] => !C8
            [11] => !C7
            [12] => !C6
            [13] => !C5
            [14] => !C4
            [15] => !C3
            [16] => !C2
            [17] => !C1
            [18] => !B9
            [19] => !B8
            [20] => !B7
            [21] => !B6
            [22] => !B5
            [23] => !B4
            [24] => !B3
            [25] => !B2
            [26] => !B1
            [27] => !A9
            [28] => !A8
            [29] => !A7
            [30] => !A6
            [31] => !A5
            [32] => !A4
            [33] => !A3
            [34] => !A2
            [35] => !A1
        )

)
Array
(
    [0] => !D9
    [1] => !D8
    [2] => !D7
    [3] => !D6
    [4] => !D5
    [5] => !D4
    [6] => !D3
    [7] => !D2
    [8] => !D1
    [9] => !C9
    [10] => !C8
    [11] => !C7
    [12] => !C6
    [13] => !C5
    [14] => !C4
    [15] => !C3
    [16] => !C2
    [17] => !C1
    [18] => !B9
    [19] => !B8
    [20] => !B7
    [21] => !B6
    [22] => !B5
    [23] => !B4
    [24] => !B3
    [25] => !B2
    [26] => !B1
    [27] => !A9
    [28] => !A8
    [29] => !A7
    [30] => !A6
    [31] => !A5
    [32] => !A4
    [33] => !A3
    [34] => !A2
    [35] => !A1
)

ILLEGAL: Z H4-G6;C*H4 on turn 37:

You have no C to drop with the * operator for move: MOVE: C*H4.

Go back with your browser's BACK button, reload the page, and try again.

For diagnostic purposes, here is the full movelist:

1. P F3-F4 
1... p G8-G7 
2. P C2-C3 
2... z E8-F6 
3. P H2-H3 
3... z F6-D5 
4. Z E2-G3; W*E2 
4... z D5-F6; f*D5 
5. P E3-E4 
5... f D5-C6 
6. W E2-E3 
6... p E7-E6 
7. K E1-E2 
7... p D7-D6 
8. P D3-D4 
8... z F6-D7 
9. Z G3-I4; E*G3 
9... k E9-F8 
10. Z I4-G5 
10... p H8-H7 
11. P C3-C4 
11... z D7-E9 
12. P B2-B3 
12... z E9-G8; e*E9 
13. P C4-C5 
13... p D6-C5; p -!C1 
14. P D4-C5; P-!A1 
14... p*F6 
15. Z G5-F3 
15... e E9-C7 
16. Z F3-D4 
16... p B8-B7 
17. Z D4-F3; R*D4 
17... f C6-D7 
18. P E4-E5 
18... z G8-E7 
19. Z F3-H4;N*F3 
19... z E7-C6; c*E7 
20. R D4-E4 
20... z C6-D8 
21. P*D6 
21... e C7-E5; p -!C1 
22. P D6-E7; C-!A1 
22... k F8-E7; p -!D1 
23. N F3-E5;E-!B1 
23... p F6-E5; n -!C2 
24. E G3-E5; P-!A2 
24... p*F6 
25. E E5-G7;P-!B2 
25... n*G3 
26. K E2-F3 
26... n G3-E4; r -!D2; n !C2-!C8 
27. K F3-E4; N-!A3 
27... z D8-C6; r !C7-D8 
28. P*D6 
28... k E7-E8 
29. P*E7 
29... z C6-E7; n*C6; p -!D1 
30. P D6-E7; Z-!A2 
30... n C6-E7; p -!C2 
31. C*B8 
31... r D8-D9 
32. N*C7 
32... k E8-F8 
33. N C7-D9; R-!A1 
33... n E7-D9; n-!C3 
34. Z*H9 
34... k F8-G8 
35. Z H9-I7 
35... k G8-G7; e -!D3 
36. R*G8 
36... k G7-H6 
37. Z H4-G6;C*H4 
37... k H6-I6 
38. E*G4; won

In case there is a bug in the code, the settings file can be edited at /play/pbm/play.php?game=Shatranj+of+Troy&settings=Symbolic&submit=Edit