List of chess variants - Wikipedia

Sam Trenholme's webpage

Pocket Travel Chess Set 64 Card Games Board + Pieces. Great for Camping or Backpacking! Cheap Stocking Stuffers Gift for Boys or Girls! : Toys & Games

Buy ChesSuccess - Microsoft Store en-SH

Chess Variants Dr Eric Silverman

List of chess variants - Wikipedia

Chess variant - Wikiwand

Knightmare Chess - Multi-Player Variants

Rollerball (chess variant) - Wikiwand

Chess Variants - Chess Terms

Chess Variants - Chess Terms

Apocalypse (chess variant) - Wikipedia

The History of Chess Variants

Terachess

List of chess variants - Wikipedia