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Community variants

Browse public user-defined variants. They stay outside the regular variant catalog and are always casual/unrated.

366 public variants

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

References: eglebbk.dds.nl

Uploaded by
Fairy-Stockfish
Board
12 × 10
Games
22
Favorites
4

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

References: Chess Variant Pages

Uploaded by
Fairy-Stockfish
Board
10 × 10
Games
11
Favorites
5

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

Uploaded by
Fairy-Stockfish
Board
8 × 8
Games
4
Favorites
6

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Reversed chess

reversed

Get checkmated to win

Uploaded by
Rom142857
Board
8 × 8
Games
38
Favorites
5

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9x9 board, align 6 to win

Uploaded by
Rom142857
Board
9 × 9
Games
80
Favorites
3

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Tic-Tac-Toe on a 7x7 board, align 5 to win

Uploaded by
Rom142857
Board
7 × 7
Games
42
Favorites
3

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Mini Capablanca

mini_capablanca

Capablanca chess on a regular 8x8 chess board. The Archbishop and Chancellor replace the two knights. All else is as in Chess.

Uploaded by
sagig72
Board
8 × 8
Games
42
Favorites
5

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chessvsshogi

chessvsshogi
Uploaded by
doducthien1705
Board
8 × 8
Games
16
Favorites
3

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Camelblanca

camelblanca

capablanca chess with camels

Uploaded by
tea_drunk
Board
12 × 8
Games
136
Favorites
8

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Hormuz Chess

chesshormuz

Chess of Hormuz is a tactical chess variant played on an 8×9 board where the center rank is blocked by indestructible walls, leaving only a narrow 2-file gap open in the middle. ​With both flanks permanently sealed, standard forces and elite fairy pieces—the Amazon, Archbishop, Chancellor, and Centaur—must fight head-on through a brutal central choke-point. There is no castling, and the Kings start aligned directly down the open channel.

Uploaded by
Hailstorm
Board
8 × 9
Games
45
Favorites
4

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Variant in the spirit of Hoppel-Poppel and New Zealand, rooks capture like bishops, bishops capture like rooks. In the standard piece set piece at the bottom is how the piece moves, at the top is how it captures.

Uploaded by
e-pluszak
Board
8 × 8
Games
5
Favorites
2

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A compact 5×6 fusion of Makruk and Crazyhouse. Capture pieces to add them to your pocket, then drop them back onto the board to create fresh tactical opportunities.

Uploaded by
Hailstorm
Board
5 × 6
Games
16
Favorites
4

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Dragonfly

dragonfly

Simplified Crazyhouse. Special pawn promotion rules from the original definition are not implemented. Credits to Procyon for the definition. https://en.wikipedia.org/wiki/Dragonfly_(chess_variant)

Uploaded by
gbtami
Board
7 × 7
Games
34
Favorites
4

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Connect6 chess

connect6chess

Connect 6 pieces or checkmate to win. Horizontal connecting doesn't count though

Uploaded by
Rom142857
Board
8 × 8
Games
8
Favorites
2

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This variant is from https://www.chessvariants.com/invention/charge-of-the-light-brigade. The main point of it is that Black is supposedly winning even though it would seem like White is winning if you just count the material points. By the way, White can only Promote to Queen, and Black can only Promote to Knight.

Uploaded by
PraseodymiumSpike
Board
8 × 8
Games
13
Favorites
1

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A highly chaotic Crazyhouse variant starting with both Kings fully exposed on e4 and e5. You must immediately drop pocket pieces to survive instant checkmates from turn one.

Uploaded by
testkahm768
Board
8 × 8
Games
57
Favorites
1

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Decimal Shogi

decimal-shogi

10x10 Shogi with Queen and stronger promoted minor pieces (no chain promotion)

Uploaded by
gbtami
Board
10 × 10
Games
56
Favorites
5

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Mandala

mandala

Twin Leaper Kings, Leapers that can move to any of the 16 squares, and Shogi Pawns whose promotion is Campmate.

Uploaded by
Snowmoondaphne
Board
10 × 10
Games
20
Favorites
3

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KingPawn

kingpawn

pawn=king

Uploaded by
tea_drunk
Board
8 × 8
Games
11
Favorites
5

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Microchess

microchess

Chess variant on a 4x5 board. There is no queen, and only a single pawn.

Uploaded by
absalom29
Board
4 × 5
Games
10
Favorites
3

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