Arca: Idle Zoo Tycoon

Your zoo starts in a backyard with a few rabbits. It ends on the Galaxy Ark.

Arca is an idle zoo tycoon in chunky, colourful voxels. Build habitats, fill them with animals and watch the visitors pour in. They come by car, by bus and by train, they cheer at the elephants and buy plush toys at the Gift Shop, and every sale grows your zoo.

102 ANIMALS TO COLLECT
Rabbits, lions, giraffes and pandas, then mammoths, dinosaurs and sea serpents, then moon rabbits, ring penguins and a cosmic dragon. Every zoo brings three star species of its own, and twelve rare animals can live anywhere, from the axolotl to the rainbow peacock. Fill the Animal Album one silhouette at a time.

HABITATS THAT GROW
Level a habitat up and its herd grows, with a new animal at every milestone and babies along the way. Expand it from Standard to Spacious to Grand for more animals, more visitors and more plush. Keepers feed, clean and play with the animals: keep the care up and they stay healthy and put on a better show.

THE CROWDS HAVE TO GET THERE
Visitors never appear from nowhere. Grow the parking lot row by row, open a bus stop, a rail line and an express, and watch every vehicle pull in and unload a crowd at the Gate. Porters carry the plush to the Gift Shop, and the shop sells it for cash.

30 ZOOS, FROM A BACKYARD TO THE STARS
A farm petting zoo, a city park, a coastal aquarium, the Serengeti, the Amazon, the Outback, the Arctic and Madagascar. Then lost worlds: an ice age valley, a dino island, Atlantis. Then lift off: a habitat in orbit, the Moon, Mars, the sky whales of Venus, the rings of Saturn, on out to a nebula nursery and the Galaxy Ark. Every zoo grows from a Pen to a Park to a Sanctuary, and every one has its own twist.

IDLE, WHEN YOU WANT IT
Every habitat earns on its own from the first second, and your zoo keeps earning while you are away. Hire managers to double the pace, and collect rare and legendary ones from crates. Every crate shows its odds before you open it.

COME BACK EVERY DAY
Daily Rewards grow all week, with a big prize on day seven. Daily tasks pay gems. Rewild a zoo to earn Wild Paws, a boost to every zoo you will ever run, and climb the Wild Paws leaderboard with Play Games if you like.

PLAYS IN YOUR LANGUAGE
Sixteen languages, picked from your phone or chosen in Settings. Link a Google account to keep your zoo on a new phone, or just play.

Arca is free to play. It is funded by videos you choose to watch for a reward, and by an occasional full screen ad at a natural break, never in your first sessions. Optional purchases: the Safari Club (a weekly or monthly subscription: no forced ads, video rewards without the video, x2 profit, x3 offline earnings and 50 gems a day), No Forced Ads, Permanent x2 Profit, Offline 12 h and gem packs.

Recent changes:
Minor bug fixes and improvements.