Community variants

4-check S-chess hybrid

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Nordlandia

Board

8 × 8

Games

28

Favorites

4

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My first variant: Chess but nerf (By Henryred1304) (Can someone help me upload SVG file please) Side was filpped, cannot Casle or En passant Ro (Rook): Can move up to 4 squares horizontally or vertically. Bis (Bishop): Can move up to 4 squares diagonally in any direction. Que (Queen): A combination of Ro and Bis. Ki (King): Can move 1 square horizontally or vertically, but cannot move diagonally. Horsey (Knight): A combination of the normal Knight and Ki. Its additional Ki-like move cannot capture adjacent pieces. (A little buff because i like Knight😛) Pawn: Works normally, but cannot move two squares on its first move and En passant is disabled.

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Henryred1304

Board

8 × 8

Games

13

Favorites

4

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The sides are flipped these times be smart

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Ash-moonboard

Board

8 × 8

Games

10

Favorites

1

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Chess, but the King cannot move diagonaly

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zegRxOkNsA

Board

8 × 8

Games

7

Favorites

5

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Uploaded by

doducthien1705

Board

9 × 10

Games

4

Favorites

1

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Uploaded by

doducthien1705

Board

9 × 10

Games

6

Favorites

1

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https://www.youtube.com/watch?v=KDVAReqQ4JU&list=TLPQMTQwOTIwMjYJD-W9cy609g&index=6 And you can dropmate your opponent (unrealizable here)

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Wanderer_101

Board

6 × 6

Games

7

Favorites

3

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Uploaded by

doducthien1705

Board

8 × 8

Games

4

Favorites

3

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Uploaded by

doducthien1705

Board

8 × 8

Games

2

Favorites

2

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Fairy-Stockfish built-in variant exposed as a casual community variant.

References: Chess Variant Pages

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Fairy-Stockfish

Board

8 × 8

Games

123

Favorites

9

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Chess but the tactics are vertical ! Very hard challenge : can you beat Fairy-Stockfish with the white pieces and with the black pieces ?

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Rom142857

Board

8 × 8

Games

199

Favorites

4

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This game is an expanded tic-tac-toe on an 8x8 board. Players drop their pawns (p) onto the board from a reserve. These pieces only move two squares orthogonally or diagonally, or one square in any direction, without capturing. The winner connects 5 pieces in a line. 0.0 depth 20.

Uploaded by

alvr634

Board

8 × 8

Games

98

Favorites

2

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pieces are normal but combined with knights.pawns get no upgrades and can only promote to normal knights and the knights is nightrider

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aaaaaaapiazy

Board

8 × 8

Games

3

Favorites

2

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Uploaded by

chaosscarf

Board

8 × 8

Games

13

Favorites

1

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Stack four pieces vertically to win

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Rom142857

Board

8 × 6

Games

8

Favorites

3

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Pawns can promote to coins which gain value (interest) and then become queens

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Rom142857

Board

8 × 8

Games

21

Favorites

6

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ChessCraft Code: 6L2C My Piece

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Supreme_Due

Board

8 × 8

Games

23

Favorites

3

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PawnSideways chess made compatible with Chess960.

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zegRxOkNsA

Board

8 × 8

Games

8

Favorites

6

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9x9 tori shogi game

Uploaded by

NoPlayers

Board

9 × 9

Games

13

Favorites

5

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"Torre en raya" in spanish. TicTacRook is a deep, abstract strategy variant for Fairy-Stockfish that seamlessly fuses chess mobility with alignment goals. Played on an empty 8x8 grid, both players start with a reservoir of 16 pieces available to drop anywhere on the board. Alternatively, players can move their existing pieces, which slide horizontally or vertically exactly like Chess Rooks, but cannot capture or jump over others. The ultimate goal is to align 5 pieces in a row—horizontally, vertically, or diagonally—to win. This hyper-mobility transforms defensive blocking, offering a dynamic, tactical challenge where a single long-range slide can instantly shatter an opponent's strategy.

Uploaded by

alvr634

Board

8 × 8

Games

154

Favorites

7

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