Community variant
Muskeeter chess (dragon and fortress)
Each player get dragon and fortress.
This is a user-catalogued casual variant. Technical details such as board size, FEN, pieces, and hand rules are defined in the Fairy-Stockfish variants.ini block below.
Generated rule overview
This variant inherits its base rules from `seirawan` and overrides the settings shown below.
Board and setup
Pieces and movement
- The piece set used on the board is: king (k), queen (q), rook (r), bishop (b), knight (n), pawn (p), Fortress (f) and Dragon (d).
- Fortress (f) is a custom piece with Betza movement `B3DfbN`.
Drops and hands
- Pieces in hand can be dropped back onto the board. Droppable pieces are: Dragon (d) and Fortress (f).
Promotion
- The pieces that can promote are: pawn (p).
- Promotion choices are both sides: knight (n), bishop (b), rook (r), queen (q), Fortress (f) and Dragon (d).
Piece movement
These diagrams show custom pieces and known Fairy-Stockfish built-in fairy pieces from White's perspective on a compact preview board. Some special moves, especially hoppers and game-state-dependent moves, can still depend on blockers or game state.
B3DfbN
move
capture
move or capture
initial only
hopper target
Fairy-Stockfish rules
[muskeeterchessdragonfortress3:seirawan]
amazon = d
customPiece1 = f:B3DfbN
startFen = rnbqkbnr/pppppppp/8/8/8/8/PPPPPPPP/RNBQKBNR[DFdf] w KQBCDFGkqbcdfg - 0 1
promotionPieceTypes = nbrqfd