worm game

[Capo]

"There is an old game I'm looking for I do not know his name The screen is blue and squares that passes through a worm, it closes the squares then it becomes yellow color I think his name was closing closing areas or areas This game was windows 95"

[Smiling Spectre]

Need more info. Right now it's not clear what gameplay is. Either it's Snake variation, or Qix. :)