Web-browser (with LocalFlash website, yes, it exist) will open if you click on "Submit your high score" button in "Version with High Score submission".
Alt Titles
Phineas and Ferb: Down Perry-Scope!; Финес и Ферб: Перри-скоп; Phineas e Ferb: Il periscopio di Perry; Phineas und Ferb: Unterwasser Perry-Skope; Finias ja Ferb: Laske Perry-skooppi; Phineas e Ferb: Perryscópio abaixo; Phineas och Ferb: U-båten och periskopet Perry; Phineas og Ferb: Sænk Perry-skopet; Phineas og Ferb: Ned Perry-skop
