Poly Bridge 3

Poly Bridge 3

Dry Cactus · 2023 · Simulation, Puzzle, Building, Physics, 3D

PC
Overwhelmingly Positive96% · 2,010
Best price 36 Fair price
$11.08-52%
$23.01lowest tracked $4.77
Keycense Buy at Keycense

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Steam
Steam
Standard Edition · Steam
$19.99
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Keycense
Keycense
Standard Edition · Steam
-52%
$11.08
$23.01
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Gameseal
Gameseal
Standard Edition · Steam
$13.35
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GAMIVO
GAMIVO
Standard Edition · Steam
$28.42
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Screenshots

About Poly Bridge 3

✦ AI summary

Build increasingly ambitious bridges across 100+ campaign levels to guide vehicles to their destinations, then unleash your creativity in sandbox mode and community workshop where you can design custom levels, vehicles, and decorations while competing on leaderboards. What sets it apart is the precise custom physics engine, build zone constraints that force creative problem-solving, and deep user-generated content tools that let you create and share virtually any bridge structure imaginable.

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. Suspension bridges, draw-bridges, multi-level bridges, crazy almost-bridges, bridges, bridges, bridges!

https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1850160/extras/pb3-gif-01.gif

Campaign


Explore the new Open World Campaign with a dozen worlds and 100+ new levels. Jumps, Hydraulics, ‘Normal’ Bridges, and more giving you hours of gameplay to enjoy! Take a flying leap in Vaulting Towers or flex those hydraulic muscles in Bifrost Bend!

Sandbox


Let your engineering creativity flow with no restrictions in Sandbox mode, allowing you to push your bridge building skills to the limit. Challenge your friends and the community by designing intricate levels and publish them online for everyone to enjoy.

Community


Explore virtually infinite content and challenges designed by the community in the Steam Workshop. See what bridge designs other players come up with and show off your own in the Gallery. Challenge yourself and others by competing for the top spots in the cut-throat leaderboards and histograms.

https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1850160/extras/pb3-gif-03.gif

Custom Physics


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!

Customization

  • Mods
    Mods allow you to customize your game to suit your tastes. Modify the game’s settings, include new options, change vehicle or material defaults, translate your game with player supported language packs, and more!
  • Decorate
    Add visual flair to your level with a whole range of decor objects. Alongside generic items (traffic cone, rocks, hot air balloons, etc.), each new biome comes with a set of themed decorations as well. Paint a happy little scene, there are no limits here.
  • User Generated Content
    Create your own vehicles, boats, planes, decorations, and textured custom shapes to add to workshop levels. Let your imagination soar! Share them with the community and download things made by other players.

Loads of new features

  • Build Zones
    It’s time to think inside the box! You can only build within their borders, like a reverse boat or plane. Are you up to the challenge?
  • Pre-Built Materials
    Showing is much more effective than telling. Pre-Built materials can be included with a level on loading, giving you a helping hand or another obstacle to overcome. Work around them or incorporate them into your bridge designs.
  • New Material: Foundation
    Support long bridges with a strong foundation, or two! Expensive yet very effective at reducing stress in key positions.

    https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1850160/extras/pb3-gif-02.gif

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Jul 17, 2026
its good
Recommended Jul 17, 2026
very realistic
Recommended Jul 15, 2026
A bridge. It connects point A to point B In this game, you build a bridge that brings car 1 from A to B to C while collecting D, moving out of the way of E, all while bringing car 2 from C to X to L have fun bridging!
Recommended Jul 15, 2026
I didn't finish the game, mostly because I don't have the brain capacity for it. The game constantly reminded me of that too. I'd finally complete a level using what I thought was the absolute minimum amount of materials, only to find out I was still ranked in the bottom 1%. To be fair, there are a lot of creative ways to solve each puzzle. Unfortunately, I don't have the patience to experiment for hours. Make a tiny millimeter adjustment on one end of the bridge, and suddenly the vehicle behaves completely differently on the other end and doesn't even reach the part you were trying to fix. One thing I really missed from the first game was the stress visualization. It colored the building materials based on how much load they were under, making weak points easy to spot. Here, the bridge just collapses, and afterward the game only shows one piece that snapped. That means you're constantly making tiny adjustments, testing again, and repeating the process until it finally works. For some reason I own the first and this game, but not the second one, so I can't really compare the whole series. Overall, though, it's a solid game. You'll get plenty of playtime out of it, and i…
Recommended Jul 15, 2026
its realy fun
Recommended Jul 12, 2026
cool beans

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