- Beautiful Sun Chess (Meiriqi) . 10x10 blend of FIDE, Shogi, and Xiangqi influences.
- Chu Shogi . Shogi variant on 12 by 12 board.
- Dai Dai Shogi. Extremely large Shogi variant invented in the 17th century.
- Fairy . Missing description
- Great Whale Shogi. Large board based on Whale and Wa Shogi.
- Medusa Shogi. Missing description
- Millennium Chu Shogi . http://pika.cs.nctu.edu.tw/lit/MillenniumShogi.zip.
- Typhoon (Revised) . Missing description
- Wa Shogi. Large Shogi variant from the 17th century or earlier.
Total items listed: 9