Planet Zoo 2 Sweden Reserve: Boreal Rewilding with Bears and Wolves

Quick answer: The Sweden reserve is one of three European Wildlife Reserves in Planet Zoo 2, a Taiga-biome landscape accepting 12 releasable species. Its headline act is the Eurasian Brown Bear — unique to Sweden among all six reserves — supported by Grey Wolves, Eurasian Lynx, Red Deer, Eurasian Beavers, and a full slate of boreal birds and fish.

What Makes the Sweden Reserve Different from the Other European Reserves?

Of the six Wildlife Reserves, three sit in Europe — and Sweden occupies the middle ground. The Scottish Highlands is the bare-bones Taiga reserve with 11 species and no megafauna; Poland drops the taiga specialists for lowland Temperate species like the European Bison; Sweden keeps the Taiga biome and adds the one animal neither neighbor can take. Every reserve runs the same loop — breed in your zoo, build genetically viable cohorts, reintroduce them, monitor with research outposts, camera traps, and acoustic monitors — but Sweden is the only one whose completion requires a healthy Eurasian Brown Bear population.

That single design choice reshapes the whole reserve. Bears sit at the top of a food web you have to build from the water up, and their slow, long-horizon breeding makes them the prestige release that defines a finished Swedish save.

Which Animals Can You Release in Sweden?

The complete launch roster:

• Mammals: Eurasian Beaver, Eurasian Brown Bear, Eurasian Lynx, Grey Wolf, Mountain Hare, Red Deer, Wild Boar
• Birds: Golden Eagle, Long-Eared Owl, White-Tailed Sea Eagle
• Fish: Brown Trout, Common Rudd

Nine of the twelve are shared with the Scottish Highlands, and nine with Poland — but only Sweden combines the taiga carnivore set with large-bodied prey and wetland engineers at this scale. Note there are no dedicated bird pages for the raptors yet; for the predators we do cover, see the Eurasian Lynx and Grey Wolf profiles.

Why Does the Beaver Come Before the Bear?

The Swedish food chain has a specific build order, and skipping it is the most common way players stall:

1. Rebuild the water first. Brown Trout, Common Rudd, and Eurasian Beaver cohorts restore the rivers and wetlands. Beavers are ecosystem engineers — in-game and in reality, their dams create the habitat everything else depends on. They are also fast, reliable breeders, making them the perfect first releases.
2. Establish the herbivore layer. Red Deer, Wild Boar, and Mountain Hare provide the prey base. Red Deer in particular is the engine species — the dominant large herbivore of the boreal forest.
3. Add the mesopredators. Long-Eared Owls and Eurasian Lynx slot into a working system. Lynx release groups need viable genetics, so keep your beginner-guide fundamentals sharp.
4. Apex predators last. Grey Wolves and Eurasian Brown Bears released into a functioning taiga complete the web — and pay the largest Conservation Credit rewards in the reserve.

This sequencing mirrors real trophic rewilding: predators released into an empty landscape starve or leave, while prey without predators overgraze. Sweden is the reserve that teaches you the game models this honestly.

What Real Swedish Conservation Inspired This Reserve?

Nearly every species here carries a live Swedish conservation story. Eurasian Beavers were hunted to extinction in Sweden by the late 1800s and reintroduced from Norway in the early 1920s — one of history’s first formal mammal reintroductions, now a textbook success with tens of thousands of animals. The Grey Wolf is the mirror image: Sweden’s modern wolf population descends from a tiny number of founders that wandered in from Finland and Russia in the 1980s, and the resulting inbreeding crisis is why real wildlife managers debate genetic rescue — the exact mechanic the game encodes in its genetic-viability requirements for release cohorts. And the Eurasian Brown Bear, Sweden’s largest carnivore, is managed through an annual, quota-based hunt that is genuinely controversial — a live policy debate your in-game bear releases quietly settle in favor of abundance.

The complete reserves guide maps how these stories differ across the six locations.

How Should You Structure Your Zoo’s Swedish Program?

Sweden’s 12 species draw on a compact but specific zoo toolkit:

• Cold-forest habitats for Red Deer, Wild Boar, and Mountain Hare — your cohort workhorses, and the same stock that feeds the other two European reserves.
• Wetland and river exhibits for Beavers, Brown Trout, and Common Rudd through the aquatic animals system.
• High rockwork and aviary space for the Golden Eagle, White-Tailed Sea Eagle, and Long-Eared Owl — the aviary guide covers the flying-bird requirements.
• A dedicated carnivore wing for Grey Wolves, Eurasian Lynx, and the Brown Bear, planned generations deep. Welfare gates everything: review the animal welfare guide before scaling up breeding.

One efficient European zoo can feed Sweden, Poland, and the Highlands simultaneously — build for the shared nine-species base first, then specialize.

How Do You Unlock Sweden and Release Animals?

As with every reserve, Career mode opens new reserves as you collect badges and progress through scenarios, while Franchise mode has you acquire a permit from the Wildlife Reserves tab for 100 Conservation Credits — see the Conservation Credits guide for how to build that balance. Release groups are checked for headcount, male-to-female balance, and health before they can travel, and each species needs a suitably sized ecosystem zone — with features like beaver-suitable wetlands — before the release completes.

Sweden Reserve FAQ

Which animal is unique to the Sweden reserve? The Eurasian Brown Bear — no other reserve at launch accepts it, making Sweden a required stop for completionists.

How many species can I release in Sweden? Twelve at launch: seven mammals, three birds, and two fish, all native to boreal European ecosystems.

Is Sweden’s biome different from Poland’s? Yes — Sweden is Taiga (boreal forest), while Poland is Temperate lowland. That is why Mountain Hare and Eurasian Lynx release in Sweden but not Poland.

Sweden is the reserve where the conservation loop grows teeth: engineer the wetlands, stack the prey, and finish with the only bear release in the game. When it is done, your research network will be monitoring a taiga that works the way the real one used to.