Dark Racing Kings ?
Checkered-Teleport ?

// TODO: playvisual enlightened test (pas forcément mode dark...)

// rem ref to bordContainer --> rethink CSS design...

// TODO: Otage, Emergo, Pacosako : fonction "buildPiece(arg1, arg2)" returns HTML element with 2 SVG or SVG + number

Bug Chrome on Android when not focused: doesn't see opponent's move.
(https://developer.chrome.com/docs/devtools/remote-debugging/ ...not working :/)
(And minor display bug: if opponent plays while we are watching game infos, need page reload - why?)