Solution:
1...Bf2/Bg1/Bd4/Bxc5 2.Qxf4#
1...Rxc7/Rh8 2.Qh8#
1...Rb8 2.cxb8Q#/cxb8B#
6 tries skipped1.c6+??
1...Bc5 2.Qxf4#
but 1...Kd6!
1.Bb2+??
1...Bd4 2.Qxf4#
but 1...Nd4!
1.Nf8?? (2.Qh8#)
1...Bxc5 2.Qxf4#
but 1...Rxf8!
1.Nd8?? (2.Qh8#/Ndc6#)
1...Kd4 2.Bb2#/Qh8#
1...Bxc5 2.Qxf4#
1...Rxc7/gxf5 2.Qh8#
1...Nd4 2.Nf7#/Qh8#
but 1...Rxd8!
1.Qh1?? (2.Nxg6#/Nc6#/Qe4#/Qd5#)
1...Bxc5/gxf5 2.Qd5#
1...Rxc7 2.Nxg6#/Qh8#/Qe4#/Qd5#
1...Rd8 2.Nxg6#/Nc6#/Qe4#
1...Rg8 2.Nc6#/Qe4#/Qd5#
1...Nd4 2.Nxg6#/Qe4#/Qd5#
but 1...f3+!
1.Qg2?? (2.Nxg6#/Nc6#/Qe4#/Qd5#)
1...Bxc5/gxf5 2.Qd5#
1...Nd4/Rxc7 2.Qe4#/Qd5#/Nxg6#
1...Rd8 2.Nxg6#/Nc6#/Qe4#
1...Rg8 2.Nc6#/Qe4#/Qd5#
but 1...f3+!
1.Nxf4! (2.Nc6#)
1...Kd4 2.Bb2#
1...Bxf4+ 2.Qxf4#
1...Bxc5 2.Ne6#
1...Nd4 2.Nxg6#
1...Rxc7 2.Qh8#