How do I retro loading game color effects?

Hi people,

I love the 8-bit games of my childhood. I would like to mimic the loading time of these games, with the effect of colors on the edges, is it possible in Construct2? I dont have idea... and for me is difficult... <img src="{SMILIES_PATH}/icon_cry.gif" alt=":cry:" title="Crying or Very Sad">

For example:

https://youtu.be/WXuTJgpKY9o?t=1m14s

https://youtu.be/0ullcpnOtNU?t=2m4s

https://youtu.be/OJ01EDhL0VM?t=28s

Thanks <img src="{SMILIES_PATH}/icon_idea.gif" alt=":idea:" title="Idea">

If I understood correctly, all you need is a single sprite which will act like a background.

It would have 2-3 frames of animation with different color A/color B relations and would change.

Thanks Hellmax !