-Bugs, limitations:
- - switching chess when castling: show 2 promotion kings (??)
- - Crazyhouse: TODO = keep track of promoted pawns.
- - Checkered: implement stage 2 ?!
+# Images:
+Color black wildebeest and camels pieces in white instead of transparent.
+Color white grasshoppers as well. Adjust wormholes color and size.
+Better "Check3" king images: just horizontal red bars maybe (1 to 3).
+Center king image for Knightmate variant.
+
+# Misc:
+Saw once a "double challenge" bug, one anonymous and a second one logged
+Both were asked a challenge probably, and both challenges added as different ones.
+
+# New variants
+8-pieces https://www.youtube.com/watch?v=XZ8K02Da7Ps&list=PLRyjH8DPuzTBiym6lA0r84P8N0HnTtZyN&index=6&t=0s
+https://www.chessvariants.com/rules/8-piece-chess