Why can’t I see my game pieces on the grid?

Question

https://code.sololearn.com/WIGYx83rvJhh/?ref=app

I made sure they were children of their parents, they have a higher z-index, and have a color

Answer 1

window.onload = init;

Just remove the parentheses ;)

EDIT: You also want to set `backgroundColor`, not `color`.
Even better would be, to `.setAttribute` a `class` for your game pieces, and set the rest of the styles in CSS.

Answer 2

I'll have to modify your code, I will improve it, then, I will post the link