Series

Planet Zoo 1 and Planet Zoo 2

Planet Zoo 2 continues the zoo line that began with Planet Zoo in 2019. Frontier's Planet label now spans four games, two each for coasters and zoos. This page lays out the verified timeline, what the sequel changes, and the carryover questions, like save files and DLC animals, that Frontier has not answered yet.

Last updated & fact-checked: 2026-10-02Partially confirmed
First game
Planet Zoo (Nov 5, 2019)
Series
Four Planet games on Steam
Save and blueprint transfer
Not announced
Planet Zoo 1 DLC animals in sequel
Not announced

Planet Zoo 2, launching October 13, 2026, is the fourth game published under Frontier Developments' Planet label. The label splits into two lines: a coaster line and a zoo line. Planet Zoo 2 belongs to the zoo line, continuing the game that launched on November 5, 2019.

Elephant and calf reaching for branches beside a waterfall habitat
An adult elephant and a calf reach for branches beside a waterfall in a rocky habitat. Official screenshot.

The Planet series timeline, verified on Steam

GameRelease dateLine
Planet CoasterNovember 17, 2016Coaster
Planet ZooNovember 5, 2019Zoo
Planet Coaster 2November 6, 2024Coaster
Planet Zoo 2October 13, 2026Zoo

All four dates come straight from each title's own Steam store page, and all four games are Frontier Developments releases. The spacing is worth noting for anyone guessing at support plans: the zoo line has run a seven-year cycle so far, 2019 to 2026.

What Planet Zoo 2 keeps from Planet Zoo 1

The sequel stays inside the same design family as the 2019 game:

The structural new additions are the aquarium and aviary systems, fully aquatic and fully flying species for the first time, and Wildlife Reserves, where animals you raised can be released into ecosystems you build yourself.

What carries over: the unanswered questions

⚠️ Not announced. None of the items below has an official answer. Community threads keep asking every one of them, and Frontier has not responded on any first-party channel.

The last point matters because the DLC question is the one with money attached. Players who bought first-game animal packs have no confirmed path, and no confirmed denial, about seeing those animals again. Until Frontier speaks, the honest answer on every carryover question is not announced.

FAQ

Is Planet Zoo 2 the sequel to Planet Zoo 1?

Yes. It continues the zoo line that started with Planet Zoo in November 2019. The coaster line received its own sequel, Planet Coaster 2, in November 2024.

How many Planet games are there?

Four on Steam: Planet Coaster (2016), Planet Zoo (2019), Planet Coaster 2 (2024) and Planet Zoo 2 (2026). All are Frontier Developments titles.

Will my Planet Zoo 1 saves and DLC animals work in Planet Zoo 2?

Nobody outside Frontier knows yet. Save transfer, blueprint transfer and first-game DLC animals are all unannounced. This page updates the moment Frontier answers.

Sources