
Reserve Ledger
Planet Zoo 2
Guides & Wiki
From the zoo to the wild. Find the right menu, prepare your animals and complete the next conservation task.
What are you working on?

Find the Medium Cup Nest
Locate Nature objects in a reserve and check the nest requirement before releasing your birds.

Release animals into a reserve
Storage, group members, finalisation and a suitable Ecosystem, in the order you need them.

Connect aquarium filtration
Follow the Staff Gate connection, salinity and supply checks before adding animals.
Wiki: follow the system
Release GroupEligibility, group types and irreversible finalisation.EcosystemArea, Terrain, Nature and Flourishing conditions.Animal StorageShared animals, Trade Centres and moving between zoos.Filtration NetworkSupply, demand, connections and shared salinity.
Latest field notes
ยท Launch-version guides for Windows PC. Medium Cup Nest menu location, release commitment checklist and aquarium connection checks are now available.
Independent, unofficial guide to Planet Zoo 2. Editorial and correction policy.