One tandem bike. Two riders. Total pandemonium.
One tandem bike. Two riders. Total pandemonium.
A physics-driven co-op experience where coordination is everything
Authentic offset pedaling mechanics on a physics-simulated tandem bicycle. Feel every wobble, lean, and burst of speed.
Captain steers, Stoker powers. Coordinate your pedaling in real-time over peer-to-peer multiplayer — or brave it solo.
Tilt your phone, use a keyboard, or grab a gamepad. Play in your browser on mobile or desktop — no download required.
Earn 19 badges, unlock hidden bikes, and compete on the leaderboards. Track your stats across every ride.
Seven unique bikes plus secret holiday unlocks. Each with its own personality and style on the 3D course.
Capture your best (and worst) moments. Save and share ride clips with friends.
Dodge traffic cones, catch air off ramps, and race downhill to Grandma's House or storm the road to The Castle. Every ride is an unpredictable adventure in physics and teamwork.
With real-time P2P multiplayer, you and a friend can ride together from anywhere in the world. No servers, no lag — just pure tandem pandemonium.
Grab a friend and hop on the tandem. $9.99 Desktop/Steam, $5.99 Mobile during Early Access. Free for Stoker mobile partners.
Play Tandemonium