I FOUND IT! It's name is Shazy Adventures of the Pacman. I've been searching it for years, sadly google gives me no information of it except this page
http://www.dosgamesonline.com/index/game/303/Shazy.html where you "can" download shareware version. I'm waiting for the owner of the page to allow me download the game. Probably this game has other name or maybe someone has the full version to share?