by

Hexa Harbor

Hexa Harbor
by
Hexa Harbor | Early Access
Deterministic Hex-Slide Puzzle

Slide the Cargo.
Switch the Gates.
Launch the Fleet.

Step into a beautifully crafted clockwork terrarium. Slide matte enamel cargo hexes along bright brass rails, trigger mechanical tide gates, and dispatch ships in this satisfying logic puzzle.

Join Early Access Read the Manifest
Join the waitlist today to secure the Starter Harbor Pass, an Emergency Tug Pack, and a Rare Cargo Stamp Chest.
A lo-fi 3D isometric clockwork terrarium showing matte enamel cargo hexes on illuminated brass rails

The Harbor Master's Core Loop

A deterministic, perfect-information spatial puzzle where every kinetic reaction feels thoroughly earned.

⬡

Slide the Cargo

Swipe chunky, matte enamel cargo hexes into open brass rail paths. Plan your routes carefully in a pure, predictable puzzle environment.

⚙️

Switch the Gates

Hit distinctly marked Brass Switch Levers to shift the tide gates. Every mechanical movement is entirely player-driven.

🚢

Launch the Ship

Align matching dock bays to trigger the ultimate kinetic payoff: watch a tiny tugboat physically pull your loaded cargo ship out to sea!

A Clockwork Miniature Diorama

Enjoy pristine visual clarity. Matte cargo elements pop beautifully against soft ambient daylight and deep water.

A perfectly clear, top-down isometric view of cargo hexes and illuminated brass rails
Experience flawless readability. Glowing Illuminated Rail Paths ensure you never lose track of where your cargo is headed.
Using an Emergency Tugboat to clear a congested dock
Stuck in a near-fail state? Use a free Undo, or watch an ad to deploy an Emergency Tugboat and save your carefully planned run.
A Nautical Brass Lockbox opening to reveal Golden Anchor Tokens
Crack open diegetic Nautical Brass Lockboxes to collect Golden Anchor Tokens and Machined Brass Gears.

Expand Your Harbor District

  • Unmistakable Logic: Switches and gates are strictly color-coded and physically connected. You never have to guess what a switch will do.
  • Nautical Blueprint Maps: Track your progression on a gorgeous cyan drafting paper map, encased perfectly in a Glass Terrarium Dome.
  • Cargo Stamp Album: Collect rare, highly detailed cargo stamps to complete sets and earn massive completion rewards.
  • Daily Convoy Events: Test your spatial planning in daily challenges to unlock limited-edition ship skins and dock module upgrades.

Harbor Master Perks

  • Instantly alleviate puzzle pressure by unlocking an Emergency Tug Pack.
  • Ensure you never run out of moves with the comprehensive Starter Harbor Pass.
  • Unlock beautiful new aesthetics for your fleet with Limited Ship Skins.
  • Enjoy an uninterrupted, pure logic experience with the No-Ads Option.

Harbor FAQ

Is there a stressful timer I have to beat?

No! This is a perfect-information logic puzzle. There are no real-time ticking clocks to cause anxiety. You are encouraged to take your time and plan out multi-step chain reactions at a relaxing pace.

How do I know what the switches actually do?

We designed the UI to be idiot-proof. The relationship between a Brass Switch Lever and its corresponding tide gate is heavily color-coded and visually connected, so you never have to blindly guess.

What happens if I make a mistake or mis-swipe?

Because the puzzle requires deep planning, we provide an "Undo" safety net. If you accidentally slide a hex down the wrong rail, you can reverse it without being forced into a frustrating full restart.