*The game size is currently 1.2GB but please ensure that you have at least 5GB of free space on your device before installing as you may experience download issues if there is not sufficient space.*

Craft your adventure. Forge your hero. Become the ultimate Portal Knight!

Leave the familiar world behind and step into the fantastic unknown with Portal Knights, a cooperative 3D sandbox action-RPG! Level up your character and craft powerful gear to defeat your enemies in real-time tactical combat. Explore dozens of randomly-generated islands and restore peace to a world torn apart by The Fracture.

- RPG character classes including warrior, ranger and mage.

- Tactical action combat.

- Epic boss battles.

- Travel between randomly generated 3D sandbox worlds.

- Meet the colorful inhabitants of the land, complete their quests, and recruit them to your home.

- Mine and gather resources from across the lands to craft your arsenal and supplies.

- Build your home with dozens of materials and furnishings.

- Play with up to 4 friends across mobile platforms (on the same Wi-Fi).

- Join Private Dedicated Servers hosted by desktop players (up to 4 people).

- Random Events.

- Supports dual-stick game controllers (MFi extended layout).

Larger islands available on devices with 2GB or more memory.

In-game languages supported: English, French, Italian, German, Spanish, Portuguese-Brazil, Russian, Finnish, Japanese, Korean, Norwegian, Simplified Chinese, Swedish, Polish, Turkish, Czech, Thai.

Follow us on Twitter @PortalKnights and @505_Games
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Visit us on the web at

What's New

Version 1.3.5

Crash which can occur while talking to NPCs has been fixed.

Ratings and Reviews

4.5 out of 5

1K Ratings

1K Ratings

Love this game!


Portal Knights has all the features to make this an adventure to remember! It is a well-polished action adventure role playing game with crafting and building elements and more importantly, it is one to be shared with your favorite gamer pal (in my case, it’s my wife).
Like Terraria, we’ll be playing together for many weekends to come! As a matter of fact, this game will be the heir apparent until 505 Games gets their hands on another Terraria iteration (keeping my fingers crossed). With the release of Portal Knights, we finally have another excuse to cozy up and stay home! Thank you 505 Games for filling the void!

***With all of that said...there’s only one complaint. I’m playing this on iPhone 6 and iPad mini 2, but I don’t think that matters but: if an enemy attacks me near a building and I enter the building, the enemy manages to kill me through walls...even when the auto-aim is deactivated. Since the game is still brand spanking new...I’ll still give the 5 stars I know it deserves but I would love to have reason to delete this portion of the review. 505 Games is definitely one of the best and I have faith in their drive to create the greatest gameplay possible in every title.

Developer Response

Thank you for the review. Re. enemy attack, that is unfortunately true and has been in the game since the beginning on all platforms. It is on the list of items to look at :)

Absolutely love this game


I bought this game on my Xbox a while back and fell in love with it immediately so finding out it would come to the App Store made me more nervous than anything. I was afraid the game would be completely changed due to it being moved to a mobile device but there was nothing to worry about! The game is almost exactly like it is on the console. I just have a few things I’d like to see if possible. The first thing is customizable controls. I still get mixed up and use “A” for jump rather than attack/mine. I feel like if there was someway to customize the controls, it would be 6/5. Another thing is, when using “A” (or whatever button it would be to attack in future hint hint), to make that a kinda joystick as well. What kinda bothers me is that I have to take my finger of the button, scroll a little bit, and then continue to mine. I think it’d be easier as a player if that was a kinda “joystick” so you could look around while mining something rather than having to mine one block at a time. But those are really my only critiques. As far as the rest of the game, absolutely amazing job. Worth every cent

Developer Response

Thanks and will pass this on.

Disappointed Gamer


I really enjoy this game but for the second time. When I attempt to update this game it says that it can’t update the app at this time. This happened with the last update and I couldn’t update it. So I deleted it and tried to redownload it expecting that it would have saved my save data. I was wrong, lost everything. And now here I am again an update has come out and it won’t let me update the game. Yet I can update all the other hundreds of games and apps I have on my phone (iPhone X)

Edit: the developer response suggests that I attempt to use a different WiFi and or restart my phone (the first two things that any competent person would do when something goes wrong, which I did) as I mentioned I have countless games and apps that are updated on my phone daily. Yet this game doesn’t update twice. Perhaps this issue Isn’t with the actual coding but some sort of App Store glitch. Regardless as the maker of the app I’d make it my priority to find out why it’s happening and get the responsible party to fix the problem. I’ll give it a three star instead of one seeing as it may not directly be the developers fault but it is still an issue that is unique to this game and in my opinion the responsibility of the dev.

Developer Response

Hi, this issue exists outside the game so is beyond our control. Have you tried restarting your router or downloading over different WiFi? Both these suggestions have fixed the issue for a good number of players. Save data is saved locally so deleting the App will result in you losing your saves.


505 Games (US), Inc.
1.2 GB
Requires iOS 8.0 or later. Compatible with iPhone 5s, iPhone 6, iPhone 6 Plus, iPhone 6s, iPhone 6s Plus, iPhone SE, iPhone 7, iPhone 7 Plus, iPhone 8, iPhone 8 Plus, iPhone X, iPad Air, iPad Air Wi-Fi + Cellular, iPad mini 2, iPad mini 2 Wi-Fi + Cellular, iPad Air 2, iPad Air 2 Wi-Fi + Cellular, iPad mini 3, iPad mini 3 Wi-Fi + Cellular, iPad mini 4, iPad mini 4 Wi-Fi + Cellular, 12.9-inch iPad Pro, 12.9-inch iPad Pro Wi-Fi + Cellular, 9.7-inch iPad Pro, 9.7-inch iPad Pro Wi-Fi + Cellular, iPad (5th generation), iPad Wi-Fi + Cellular (5th generation), 12.9-inch iPad Pro (2nd generation), 12.9-inch iPad Pro Wi‑Fi + Cellular (2nd generation), 10.5-inch iPad Pro, 10.5-inch iPad Pro Wi‑Fi + Cellular, and iPod touch (6th generation).
English, Czech, Finnish, French, German, Italian, Japanese, Korean, Norwegian Bokmål, Polish, Portuguese, Russian, Simplified Chinese, Spanish, Swedish, Thai, Turkish
Age Rating
Rated 9+ for the following:
Infrequent/Mild Cartoon or Fantasy Violence
© 505 Games Mobile


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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