Tube Jumpers

Tube Jumpers is a wildly entertaining local multiplayer physics party game created by Michael Eichler (New Eich Games). Up to 4 players find themselves marooned on bouncy inflatable tubes tossed around by turbulent ocean waves.

The premise is brilliantly simple: each player has only a single button. Press and hold your key to pitch your character backward, and release to leap into the air. The challenge is timing your jumps so you land safely back onto the tube while turbulent waves shift beneath your feet.

Dodge a barrage of absurd ocean hazards—including leaping great white sharks, flying rocks, cannon salvos, and runaway sea monsters. Be the last player remaining afloat when the dust settles to win the round!

How to play Tube Jumpers

1. Press and hold your single designated key (Player 1 uses W) to tilt and charge your jump trajectory.
2. Release the key to launch your ragdoll character into the air, aiming to land squarely back onto the floating tube.
3. Avoid colliding with incoming ocean hazards including sharks, rocks, cannonballs, and tidal surges.
4. Be the last survivor remaining atop the tube when opponents are knocked into the sea to claim round victory.

Tips for winning and high scores

• Timing is everything: leaping right as a large ocean wave crests gives you extra hang-time to avoid low hazards.
• If knocked into the water behind the tube, repeatedly tap your jump button to swim back up onto the raft before sharks arrive.
• Body-block opponents in mid-air to deflect their trajectory and nudge them into the sea.
• Watch visual cues in the ocean background: splashes and sounds telegraph incoming sharks well in advance.

Frequently asked questions

Is Tube Jumpers free to play?
Yes, it is completely free to play directly in your web browser on Blooket1 with no downloads or installs required.

Can I play Tube Jumpers on a school Chromebook or mobile?
Yes, it runs smoothly in any modern browser including Chrome on Chromebooks, laptops, tablets, and smartphones.

Does my progress save automatically?
Your high scores, achievements, and unlocked upgrades are stored locally in your browser so you can continue where you left off.