Poly Bridge 3

Physics puzzle game about building bridges for tricky vehicle routes

Dry Cactus · Released May 30, 2023

Reviews: Overwhelmingly Positive; 96% of 2,163
Recent reviews: Very Positive; 97% of 48 in 30 days
Playing now: 69; right now
Steam Deck: Verified
Last update: 1 month ago; Aug 19, 2026

What is Poly Bridge 3?

In this physics-based puzzle game, you build and test bridges to get vehicles to their destinations. The campaign spans worlds of levels involving jumps, hydraulics, and building restrictions. Sandbox mode lets you build without those limits and create levels to share.

For you if...

+you enjoy testing bridge designs to solve physics puzzles
+you want an unrestricted sandbox for building and sharing levels

Not for you if...

−you dislike trial and error or precise adjustments
−you want bridge puzzles without jumps or hydraulics

What players say

96% of 2,163 reviews are positive · 97% of 48 in the last 30 days

Players praise the challenging puzzles, creative solutions, and freedom of sandbox mode. Some complain that later levels rely on jumps and precise angles, making them feel tedious to solve through trial and error.

Screenshots and trailer

Poly Bridge 3 system requirements

As published by the developer.

Minimum

OS: Windows 7 (SP1+), Windows 10 and Windows 11
Processor: Intel/AMD
Graphics: DX10, DX11, or DX12 capable GPU
Memory: 4 GB RAM
Storage: 1000 MB available space
DirectX: Version 10

PC version details

DRM, required accounts, controller support and Steam features.

DRM: None declared on Steam
Controller: Full controller support
Platforms: Windows, macOS, Linux
Achievements: 28
Steam features: Workshop, Cloud saves, Family Sharing, Trading cards

Steam Deck: Verified

All functionality is accessible with the default controller configuration
Shows Steam Deck controller icons
In-game text is legible on Steam Deck
Default graphics settings perform well on Steam Deck

Multiplayer and co-op

Single-player

Languages

Text only: English, French, Italian, German, Spanish - Spain, Japanese, Korean, Russian, Simplified Chinese, Portuguese - Brazil, Turkish, Traditional Chinese.