New idea: The reinforcement

4 players fight fiercely and most of the pieces die. They need extra reinforcements outside but it was very difficult to enter the battlefield. Who can put their pieces in and win?

sounds awesome

If you enjoy it, please comment in order that I can make new changes for more suitable for you!

There’s a club for this: https://www.chess.com/club/custom-variants

it looks like Flower XXL

What your class

Sh

Please

My mom is calling

R

I think I shall add a knight nearby the alone rook and a rook in the left blank cell back rank