Quatrochess - Wikipedia

Chaturanga: Four-Player Chess With Dice - HobbyLark

3D Printable Hexchess 2 - 4-Player Chess Board - Borders and Tiles by Dalla Croce Studios

Four-player chess variants – Green Chess

Push for Chess 4 on - Chess Forums

4 WAY CHESS church-chess

Large 4 Player Chess Set

4 Players Chess Board

Three or Four Players Chess Set：A Leather Game Mat + 4 Packs of Pieces (64 Pieces) + 1 Game Manual + A Drawstring Storage Bag. A Strategy Chess Game for 2-4 Players : Toys & Games

Chess 4 (4 Player Chess) – Fancy Chess

4-WAY Chess Set 4-player Chess Board Games Medieval Chess Set With Chessboard 68 Chess Pieces King 97mm Travel Family Chess Game - AliExpress