I'll definitelly play!!!
{ text deleted which we won't use. Normal 3-day time-limit for moves will be used }
I did a quick comparison of piece density (% squares with pieces):
normal chess: 32/64 = 50%
4-player bulldog: 80/220 = 36%
This ratio is good and at most the game won't be more packed than a normal chess mid-game. Should work really well I think.
One more clarification (suggested): Although two witches are on the same team, they only make pieces of their own color transparent. (so for example pieces made transparent by the yellow witch are not transparent to any other color).
I know Matin0 to be a good player, so he can be on team "blue and green". I'll be on "red and yellow". Who else wants to play?
This forum is some brainstorming of a 4 player bulldog chess variant. A 4 player bulldog chess game with witch could start with the position below:
The pieces will move like in bulldog chess (example game). The order of moves is clockwise:
red -> blue -> yellow -> green.
If we're going to play a teams game, then the rules I suggest (which goes along the rules in 4 player chess) are:
Red and Yellow is a team against blue and green.
You cannot capture your teammate's pieces.
There is no en passant.
Pawns promote on your 13th rank
Checkmate only happens when a player's turn is reached allowing a player's teammate to intervene.
The first team to checkmate an enemy player wins!
We could also try some other ruleset if we want to.
Would anyone be interested in trying this variant?