thumb|link=Alex's Adventures of The Road to El Dorado is another Madagascar crossover film by LionKingRulezAgain1. It appeared on YouTube around 2009, but is now deleted from it due to copyrights from Viacom and also because of the long use of The Penguins of Madagascar. A new remake version made by Daniel Esposito will appear on Google Drive in the near future.
Alex, Marty, Melman, Gloria, Zuba, and Florrie (along with The Penguins of Madagascar, King Julien, Maurice, and Mort) went to Spain, where they met Miguel and Tulio. Together, they traveled to the lost city of gold, El Dorado, and protected it from the evil high priest Tzekel-Khan, (whom the Jungle Cubs' Vultures worked for).
- The Penguins of Madagascar (Skipper, Kolwalski, Rico, and Private), King Julien, Maurice, Mort, and Arthur and Cecil guest star in both version of this film.
- LionKingRulezAgain1's original version was an NTSC film with PAL bits from Madagascar and Madagascar: Escape 2 Africa. However, unlike Winnie the Pooh Goes to The Road to El Dorado, Daniel Esposito's upcoming remake version will also be an NTSC film with NTSC bits from the Madagascar films.
- Both Madagascar and The Road to El Dorado were released by DreamWorks Pictures.
- Arthur and Cecil, the Jungle Cubs' Vultures, are working for Tzekel Khan in both versions of this film.
- This film was originally planned to be remade into Simba, Timon, and Pumbaa's Adventures of The Road to El Dorado (with Alex, his friends, and his parents, and Arthur and Cecil as guest stars, but not The Penguins of Madagascar), but LionKingRulezAgain1 retired from making anymore crossovers, so it will be brought back instead by Daniel Esposito as a solo remake, especially since Yakko Warner will now take over The Lion King version with King Julien, Maurice, and Mort absent.