spinning pieces with terrible screen shot...
NCP - GIGANTIC zombie horde

Wow, most positions don't make it this far!

The concept is interesting, and the patzers are a really nice touch. However, there are issues with balance. Yellow has a significant advantage: red can only do one thing, push pawns. Yellow's main winning plan involves tearing the center open and giving a check (usually with a knight). Obviously, red cannot really try to check yellow because that would open up the center. If red advances on the flanks, he'll be slower than yellow, and it's not easy to try and promote a side pawn without letting the center open. Even though the patzers usually only bother yellow, it's still not enough. Yellow just has too much of an advantage and that kind of starting imbalance is not allowed for NCPs.
FEN4:
R-0,0,0,0-1,1,1,1-1,1,1,1-0,0,0,0-0-{'lives':(1,1,1,1),'resigned':(null,true,null,true),'zombieType':('','patzer','','patzer'),'zombieImmune':(false,true,false,true),'pawnsBaseRank':5}-
3,bV,bV,bV,1,bR,bV,bV,bV,3/
3,X,bV,bV,bV,bV,bV,bV,X,3/
3,X,X,X,X,X,X,X,X,3/
yR,yN,yB,X,yN,yB,yQ,yK,yB,yN,X,yB,yN,yR/
yP,yP,yP,yP,yP,yP,yP,yP,yP,yP,yP,yP,yP,yP/
14/
1,rP,rP,rP,rP,4,rP,rP,rP,rP,1/
rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP/
rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP/
rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP,rP/
rP,rP,rP,X,rP,rP,rK,rP,rP,rP,X,rP,rP,rP/
3,X,X,X,X,X,X,X,X,3/
3,X,gV,gV,gV,gV,gV,gV,X,3/
3,gV,gV,gV,gR,1,gV,gV,gV,3
what it looks like:
Rules:
One check
Promotion square = 11 rank
[Added by admin: Pawns promote to a Queen, Rook, Bishop or Knight on the 11th rank]
Play for mate
Capture the king
[Added by admin: Blue and Green are patzer type zombies]
Games:
https://www.chess.com/4-player-chess?g=7557425
https://www.chess.com/4-player-chess?g=7557537
https://www.chess.com/4-player-chess?g=7557548
https://www.chess.com/4-player-chess?g=7557551
https://www.chess.com/4-player-chess?g=7557638
https://www.chess.com/4-player-chess?g=7557648
https://www.chess.com/4-player-chess?g=7557678
https://www.chess.com/4-player-chess?g=7557687
https://www.chess.com/4-player-chess?g=7557723
https://www.chess.com/4-player-chess?g=7557727
https://www.chess.com/4-player-chess?g=7557740
https://www.chess.com/4-player-chess?g=7557751
https://www.chess.com/4-player-chess?g=7557764
Too fast changed time.
https://www.chess.com/4-player-chess?g=7559559
https://www.chess.com/4-player-chess?g=7559590
https://www.chess.com/4-player-chess?g=7559595
https://www.chess.com/4-player-chess?g=7559625
https://www.chess.com/4-player-chess?g=7567765
https://www.chess.com/4-player-chess?g=7567786
https://www.chess.com/4-player-chess?g=7567872
https://www.chess.com/4-player-chess?g=7568002
https://www.chess.com/4-player-chess?g=7568110
https://www.chess.com/4-player-chess?g=7582428