Chess960 puzzles: Only move
Everything else loses — find the only move that holds.
6689 puzzles
Fork: knight to e5 (c6)
Mate in 2: rook to h4 (f4)
Mate in 1: queen to g2 (e4)
Discovered attack: bishop to h2 (d6)
Mate in 1: knight to c7 (a6)
Fork: knight to c5 (d7)
Mate in 2: knight to f3
Mate in 1: rook to a1
Mate in 2: queen to g8
Mate in 2: queen to e8 (e3)
Mate in 3: discovered attack on h6
Fork: bishop to g5 (f6)
Mate in 1: knight to g3 (f5)
Mate in 1: queen to h2 (h3·2)
Mate in 2: deflection on g5 (g4·2)
Win the hanging king on f5
Back-rank mate in 2 on a8 (a1·2)
Mate in 1: knight to f6
Mate in 1: queen to g7 (g2)
Skewer: rook to d8 (e8)
Mate in 2: queen to h2 (h4·3)
Mate in 1: queen to h2 (h3·3)
Mate in 2: queen to f7 (f2)
Mate in 2: rook to f2 (f8)
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279