Ghost in Vindi

I propose a new game called ghost, that is, for example, if a knight moves to the lance line, it becomes a lance. On the e and d lines, the pieces are always the same, but if, for example, the flag moves to d8, g5 becomes a knight.

The idea is exciting. Does anyone else have experience with such a game?

By e and d lines I mean that for example the knight that was there before went to f3 at the beginning becomes a spear, then when the spear goes to e or d lines it turns back into a knight.

Of course I always play it with my friends in training. This game could be added to the game.

exciting game

Really good game. Only.... the execution is difficult :D