Authors Starting with U
- Isao Umebayashi [info]
Taikyoku Shogi. Extremely large shogi variant. (36x36, Cells: 1296)
- János M. Uray [info]
Green Chess. More than 100 chess variants playable online. - János M. Uray [info]
Check out Smess, our featured variant for February, 2025.