From A1 to A4, our hero's rook swallows Spider's pawn.

Spider answers by moving the pawn from C3 to C2; then our hero slides the rook across the board, from A4 to A1. With dungeon cunning, Spider brings the pawn to G5.

With a steady hand, our hero brings the rook to C1, and spider's pawn advances from A6 to A5. A clean strike: our hero's rook topples the pawn on C2.

Spider sets the knight on F2, watching every square. From C2 to C7, our hero's rook swallows Spider's pawn.

From the dark, Spider pushes the king to F7; then our hero's rook takes A7, leaving C7 behind. Spider answers by moving the knight from F2 to H3.

From A7 to A5, our hero's rook swallows Spider's pawn.

With dungeon cunning, Spider brings the king to E6. With a steady hand, our hero brings the rook to A3, while spider's knight advances from F6 to E4.

From A3 to E3, our hero's rook swallows Spider's pawn.

Spider sets the knight on F2, watching every square; then without hurry or fear, our hero places the king on D2. From the dark, Spider pushes the pawn to E4.

By taking the pawn on E4, our hero drives Spider into check.

Spider captures the rook on E4 and puts our hero in check.

our hero slides the king across the board, from D2 to D1, while with dungeon cunning, Spider brings the king to D5. With a steady hand, our hero brings the king to C2, and spider's knight advances from H3 to F4.

our hero advances the king from C2 to B3, while spider sets the pawn on E6, watching every square. Without hurry or fear, our hero places the pawn on H3.

From the dark, Spider pushes the pawn to G4. A clean strike: our hero's pawn topples the pawn on G4.

Spider answers by moving the knight from F4 to G2, and right after that our hero slides the pawn across the board, from G4 to G5. With dungeon cunning, Spider brings the knight to E3.

With a steady hand, our hero brings the pawn to G6, while spider's knight advances from E3 to C4. our hero advances the pawn from G6 to G7, and spider sets the knight on B6, watching every square.

Promotion: on G8, our hero turns a pawn into a queen.

From the dark, Spider pushes the knight to A4. From B3 to A4, our hero's king swallows Spider's knight.

Spider gives check with the knight on C3.

our hero slides the king across the board, from A4 to A5, while with dungeon cunning, Spider brings the knight to B1. our hero gives check with the queen on D8.

Spider's king advances from D5 to C6. From E8, our hero's queen forces Spider to defend.

Spider sets the king on D5, watching every square, and right after that without hurry or fear, our hero places the queen on B8. From the dark, Spider pushes the knight to D2; then our hero's queen takes F4, leaving B8 behind.

Spider answers by moving the pawn from E6 to E5. By taking the knight on D2, our hero drives Spider into check.

With dungeon cunning, Spider brings the king to C4. With a steady hand, our hero brings the queen to D6, while spider's pawn advances from E5 to E4.

our hero advances the queen from D6 to E5, and spider sets the king on D3, watching every square. Without hurry or fear, our hero places the king on B5.

From the dark, Spider pushes the king to C2. By taking the pawn on E4, our hero drives Spider into check.

Spider answers by moving the king from C2 to D2; then our hero slides the king across the board, from B5 to C4. With dungeon cunning, Spider brings the king to D1.

With a steady hand, our hero brings the king to C3, and spider's king advances from D1 to C1. our hero delivers the final mate from E1.