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Tree World: Free Pocket Pet Adventure

By Behaviour Interactive Inc.

This app is only available on the App Store for iOS devices.


From the makers of Zombie Farm and Zombie Battle.

Can you grow your tree to the sky and make it a home for 1 pet, 2 pets, 300+ pets?
** DISCOVER a kingdom filled with the adorable Caterpillow critter, Nautilus critter, Pandacorn critter and more!
** COLLECT them all, a tiny creature, an adorable animal, a dragon, a monster and more!
** TRADE with friends and family to complete your collection!
** DEFEAT the Gnome King and his minion in an adventure to save critters!
** CONNECT with friends and visit their trees!
** TAP to grow your tree through the layers of vale and forest to unlock new surprises!
** CREATE a unique story by customising your tree!
** SUMMON the elf Poppy to get a new creature!

Tree World is a FREE game and can be played both online and offline, but be sure to connect to the internet to download the latest critters! Not just for kids, Tree World can capture the hearts of young and old with its adorable tiny creatures.

Tree World is a perfect pocket sized game!

Contact us for help at

Like us on Facebook
Follow us on Instagram @treeworldofficial
Follow us on Twitter @TreeWorldGame

What's New in Version 2.0.5

We've got some BIG updates for Tree World 2.04

- Changes to your trees not saving in your account and/or in Neighbor mode? This is now fixed! *** Please note, this does NOT apply to multiple devices. If you are playing on more than 1 device, you may still experience this issue.
- General bug fixes
- Performance optimization


iPhone Screenshot 1
iPhone Screenshot 2
iPhone Screenshot 3
iPhone Screenshot 4
iPhone Screenshot 5
iPad Screenshot 1
iPad Screenshot 2
iPad Screenshot 3
iPad Screenshot 4
iPad Screenshot 5

Customer Reviews

I LOVE THIS GAME!!!!!!!!!!

My friend told me to get this game and since then I have loved it!!! It is so great because it doesn't use cellular data and still works the same. I love visiting my friends trees, trading, and collecting new animals. My favorite parts are the critter capsule and the adventures!! The only slight problem was my friend told me a hack I could use to get more tree food. The hack was to set the time on your phone forward a little bit and your critters will give you food. I did it and then when I went to collect the food it was great and gave me tons of food. The next day I went to collect my food but the clocks on my animals had frozen. I had to wait four days till my animals gave me food again. That was my fault but I am sad the hack didn't work. The two things I wish were better are 1.) I wish Vita Gems were easier to get & 2.) The critter capsule takes so many gems after a couple of times and so you can only get 3-4 critters from it before it takes 40 gems. Other than those I LOVE THIS GAME!!!!!! If you are thinking of getting this game definitely get it.


Ok I'm confused .I've had this game for two hours and... it's NOT glitchy at all. But I kinda did not want to trade my froggy. He was cute! And upgrading your tree costs A LOT of tree food! Tip: when it says go to a website,click ok and as the website loads click back to Tree World! You get the food anyways! All the animals are cute and so r everything else! U can buy certain animals at the market and it is awesome because of the fact that you get an animal that u ACTUALLY want, instead of a random animal! I don't understand why people hate this game! It's adorable! I guess people can just be haters! Because this game is really fun ,addicting ,awesome,cute,silly,entertaining,and cool! And... I know this review WAS long but someone needed to explain the real stuff about this app and how amazingly addictive and awesome this game is ! I think people should not take and believe the bad and rude reviews on here. People may just have had a bad day and took it out on this app because of ONE itsy bitsy issue! P.S don't believe the bad reviews. I once believed the bad reviews but I was clearly wrong!🦄💩💩🦄

AMAZING but no updates since 2016

I LOVE THIS GAME. I have had this game for years and has been my favorite game to play when I am bored. You can collect so many unique critters and expand your tree and trade with your neighbors! I have not seen a game like this one. THE DOWNSIDE to this game is that ever since 2016 the new game owner has not made a single update! My old account from many years ago had many critters go missing for no reason at all, I had quite a few limited critters too. Another problem is that my neighborhood went missing and I no longer had an account anymore. There is no way to save your tree and get an account at the same time. If you make an account it deleted your whole tree and makes you restart the game. If I don't have an account it means I don't have a neighborhood of other players and I can't trade anymore. The same exact creatures have been in stores for a year now and no new limited creatures have returned to stores.
I suggest you create an account when you just get the game if you want a chance to save your tree.

Tree World: Free Pocket Pet Adventure
View in iTunes
This app is designed for both iPhone and iPad
  • Free
  • Category: Games
  • Updated:
  • Version: 2.0.5
  • Size: 94.6 MB
  • Languages: English, Chinese, Dutch, French, German, Italian, Japanese, Korean, Portuguese, Russian, Simplified Chinese, Spanish, Traditional Chinese, Turkish
  • Seller:

Compatibility: Requires iOS 6.0 or later. Compatible with iPhone, iPad, and iPod touch.

Customer Ratings

Current Version:
All Versions:

Top In-App Purchases

  1. Handful of Vita Gems$0.99
  2. Pouch of Vita Gems$4.99
  3. Handful of Vita Gems$0.99
  4. Pouch of Vita Gems$3.99
  5. Handful of Tree Food$0.99
  6. Pouch of Tree Food$3.99
  7. Pouch of Vita Gems$4.99
  8. Pouch of Tree Food$4.99
  9. Handful of Vita Gems Test$2.99
  10. Pouch of Vita Gems$3.99