how swap game icon?

[luciferofhell]

I know they have not yet released open source, but I would like to swap out the intersecting executable icon to make my game beautiful and I used a program to swap, but a part of the icon when opening the game does not change. Can someone help me please?

I managed to change the blue parts, but the red parts did not

 

Print: 

 

 

[starlord]

Please read the following for more information on this matter, thank you.

[luciferofhell]

13 minutes ago, starlord said:

Please read the following for more information on this matter, thank you.

Thank you, friend! 

[starlord]

2 minutes ago, placido said:

Thank you, friend! 

Your very welcome