The sequel to The Angry Birds Movie (2016), the film was directed by Thurop Van Orman and co-directed by John Rice from a screenplay by Peter Ackerman, Eyal Podell and Jonathon E. Stewart.

As the team, now joined by pig gadgeteer Garry, travels to Eagle Island by submarine, Red assures the other birds that they do not need to evacuate.

Zeta tells them her plan to fire ice balls filled with lava at both islands and demonstrates her newly upgraded cannon.

Meanwhile, the other team members disguise themselves as an eagle and grab a key card to get into the base, reunited with Red and Silver and establishes a plan to destroy the cannon as it begins to load up ammunition in ten minutes for the actual attack on both islands.

Afterwards, Red credits Silver and the entire team for saving the islands, and as a result, finds himself even more beloved for his honesty and selflessness and starts a relationship.

[4] It was directed by The Marvelous Misadventures of Flapjack and Home: Adventures with Tip & Oh creator Thurop Van Orman, co-directed by John Rice, and written by Peter Ackerman.

John Cohen returned from The Angry Birds Movie to serve as producer, with animation again handled by Sony Pictures Imageworks.

[8] Josh Gad stated that the production team went forward with such idea because it was not only an "ingenious" one, but also because they felt it would feel most appropriate in light of the increasingly polarized political climate at the time, as people who disagree on significant issues struggle to find common ground.

Jason Sudeikis, Gad, Danny McBride, Maya Rudolph, Bill Hader, and Peter Dinklage will reprise their roles from the first film.

[15] The following day, producer John Cohen announced in a tweet that Awkwafina will voice Courtney, the first named female pig in the Angry Birds franchise that briefly appeared in the teaser.

While it was possible to reuse assets from the first film instead of starting from scratch, significant work was needed to make them compatible with new technological systems that were adopted in the past few years.

The animators faced great challenges attempting to create more realistic feather systems for the Birds' plumage, even with the help of Sony Pictures Imageworks' existing feather system that was first used in Stuart Little (1999), especially when it came to designing the villain Zeta, the hardest character to animate in the film with over 1,000 controls, a very complex face structure and a tall, flexible torso.

The team also faced a demanding task in designing visual effects for snow, ice, water and lava for the film and production was also affected by the unavailability of certain animators who were being used to complete Spider-Man: Into the Spider-Verse (2018) months prior, as well as the amount of time lost due to Sony moving the film's release date ahead by more than half a month.

It includes two songs previously unreleased and original from the movie: Luke Combs' "Let's Just Be Friends" and Kesha's "Best Day (Angry Birds 2 Remix)".

The rest of the album consists of a compilation of eighteen classical pop music hits from the 1960s to 2000s decades, in different genres and various artists.

[29] The game takes place aboard the Piggy Gadget Lab that the main characters use to get to Eagle Island for the film's climatic confrontation.

The website's consensus reads: "Like its non-aerodynamic title characters, The Angry Birds Movie 2 takes improbable yet delightfully entertaining flight, landing humorous hits along the way.

[37] Guy Lodge of Variety summarized his review with: "Perked up by some ingenious slapstick and Leslie Jones' inspired voice work, this gumball-bright sequel to 2016's game-based spinoff is another unexpected pleasure.

"[44] Sandie Chen of Common Sense Media gave the film a three out of five stars stating, "Silly pranks, an ace voice cast, and a super-team mission storyline make this fast-paced sequel more fun than the original.

"[45] Stephen Dalton of The Hollywood Reporter wrote, "It may lack the refined wit and revered pedigree of blue-chip animation franchises such as Toy Story, but it still ticks plenty of lightweight fun boxes for its prime target audience of younger children, with just enough adult humor to keep parents from yawning, too.

"[46] Bob Hoose of Plugged In (publication) praised the humor, stating, "Surprisingly, the whole frenetic animated escapade ends up being pretty entertaining and funny.