Chess960 puzzles: Skewer
A line attack forces the valuable piece to move, exposing the one behind it.
515 puzzles
Attack on the uncastled king: rook to c8 (b8)
Winning blow: queen to c8 (a8·2)
Winning blow: queen to d7 (f7)
Winning blow: queen to a5 (a6)
Winning blow: rook to a8 (a1·4)
Attack on the uncastled king: rook to b8 (b1·12)
Winning blow: rook to e1 (f1)
Winning blow: rook to h7 (h8)
Winning blow: queen to h8 (h7·4)
Winning blow: rook to h8 (h7)
Winning blow: bishop to g3 (h4)
Attack on the uncastled king: rook to b8 (b1·13)
Winning blow: bishop to b4 (d2·2)
Attack on the uncastled king: rook to h8 (h1·5)
Attack on the uncastled king: rook to b8 (b1·14)
Attack on the uncastled king: rook to e8 (e1·11)
Winning blow: queen to g8 (g7·2)
Winning blow: rook to b8 (d8)
Winning blow: rook to d1 (h1)
Winning blow: rook to b4 (c4)
Winning blow: rook to d4 (d1·2)
Attack on the uncastled king: rook to e8 (e4·2)
Winning blow: rook to a8 (a1·6)
Winning blow: rook to e8 (e1·3)
Tactics
BatteryCheck chaseClearanceDecoyDeflectionDiscovered attackDiscovered checkDouble checkWinning exchangeBishop forkKnight forkPawn forkQueen forkRook forkRoyal forkHanging pieceInterferenceOverloadAbsolute pinRelative pinWin the pinned piecePromotionQueen trapQuiet moveRemove the defenderSacrifice attackTrapped pieceUnderpromotionWinning blowX-rayZwischenzug