Bridge Builder: Physics Puzzle

Can your bridge hold the load? Bridge Builder is a physics bridge building game where every beam can bend, stretch and snap.

Connect joints with road, wood, steel, rope and springs, stay within the budget, then press Test and hold the gas pedal. A little cart with two wobbly workers drives onto your bridge — and real physics decides whether it stands or crashes into the canyon.

🌉 BUILD SMART BRIDGES
• Design truss bridges, arches and hanging bridges with five materials
• Stress colours show which beams are about to break
• Easy one-finger building: aimed dragging, tap-to-build, undo and redo
• Engineer hints when you are stuck

🚚 DRIVE IT YOURSELF
• Gas and brake pedals: drive slowly over a weak bridge or speed across
• Two ragdoll workers ride along — a hard bump throws them out
• Trucks with loose cargo crates, heavy tour buses and trailers

🏔️ 100 LEVELS IN 5 WORLDS
• Meadow — learn the power of the triangle
• Canyon — steel beams and loose cargo
• River — water, buoyancy and boat lanes you must keep open
• Mountains — wind gusts and icy roads
• Night City — long spans, heavy buses and springs

⭐ THREE STARS ON A BUDGET
Every level was checked by a solver, so a three-star bridge always exists — can you find it?

🛻 37 FUNNY RIDES
Unlock a tandem bike, a wheelbarrow, a bathtub, a hamster wheel, a monster truck, a disco limo, a pirate ship, a UFO and many more in the Garage. All rides weigh the same, so every level stays fair.

✨ ALSO
• Works offline — no internet needed to play
• Short levels, perfect for a quick break
• Satisfying physics, crashes and vibration
• 9 languages

Bridge Builder is free to play. It contains ads and optional in-app purchases: remove ads, premium rides and a VIP subscription with free hints, infinite lives and daily diamonds.

Love bridge constructor games, engineering puzzles and physics simulators? Start building your first bridge today!