Camillo Gamnitzer, Problemforum 2018 , Lob
Position: 3nR2r/p3N1p1/r1P3P1/N2QB3/3RP3/P1k4p/p1p1B1p1/qbK3n1 w - - 0 1
 
selfmate in 5

Black: Nd8, Rh8, a7, g7, Ra6, Kc3, h3, a2, c2, g2, Qa1, Bb1, Ng1
White: Re8, Ne7, c6, g6, Na5, Qd5, Be5, Rd4, e4, a3, Be2, Kc1
Solution: 
Click to see solution below