Download Sources
Device Configuration
Split APKs Installation Guide
Some apps are distributed as Split APKs (multiple .apk files packaged together) to optimize resources. Standard Android installers cannot open them.
What's New
Poly Bridge 3 has been rebuilt using the latest Unity engine version to address security vulnerabilities. No gameplay changes were made.
About this app
Poly Bridge 3 is a puzzle game where building bridges is key. Get vehicles to their destination by testing your engineering and problem solving skills.
Explore the new Open World Campaign with a dozen worlds and 150+ new levels. Jumps, Hydraulics, ‘Normal’ Bridges, and more giving you hours of gameplay to enjoy! Take a flying leap in Vaulty Towers or flex those hydraulic muscles in Bifrost Bend!
Let your engineering creativity flow with no restrictions in Sandbox mode, allowing you to push your bridge building skills to the limit.
Challenge yourself with improving your rank on the Leaderboards and check out other player solutions in the Gallery!
Our custom physics engine gives total control, reliability, and accuracy to your bridges. Sleep easy at night knowing your bridges will perform consistently every time!
User Reviews
Excellent game, well worth the price. The ramping of difficulty over levels is smooth and gradual. Many levels were very interesting. The only feedback I would have is for some sort of level browser or workshop. Once all the levels are complete, there isn't any incentive to keep playing. Admittedly, it took probably more than 50 hours to complete, so this is more of a general ask. Perhaps even a challenge mode, similar to PB2.
I can't get past the controls. I know it's a great game as I played 2 on PC and it was spectacular. But in 2 some levels I could only complete by moving pieces millimeters at a time for what felt like hours. And the controls never quite feel high quality here. I would not play this on mobile. If you can play it on PC it's way more fun.
this game is amazing all but one glitch with the gallery which occurs when I click on one of cheapest builds and all the sudden a black screen with random spots blocks my entire screen even when I get off the replay and the game still responds to inputs but the only thing I found that gets rid of it is to completely close the game and reopen it it would be great if you could fix this glitch
You need to add "workshop" to mobile and this game would become so much more popular. I feel like I got a little ripped off because I thought being able to create our own levels meant we could share them with others. The base game levels just aren't enough to satisfy me. Maybe for others, it's okay, though.
How to Download Poly Bridge 3 APK
- Enter the package name
com.drycactus.polybridge3on the APK Downloader. - Select your device architecture (ARM64 recommended for modern devices).
- Click Download to get the merged APK file.
- Transfer and install the APK on your Android device.
- Keep Updated: Visit APKDER.COM regularly to search for and download the latest secure versions of your favorite apps.
Security & Signature Verification
This APK download is 100% safe. We verify that the cryptographic signature of the file matches the official developer credentials. No modifications or adware are injected.
