Triple Diamonds

Content rating
Everyone
100+
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Content rating
Everyone
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About this game

Triple Diamonds is a hands-on water-network puzzle. You are the engineer πŸ‘·: drop nodes on the terrain, drag βœ‹ pipes between them, add pumps and valves, and route 🧭 water from the reservoir to every village so each one gets the pressure and flow it needs β€” without bursting a single line.

What makes Triple Diamonds different is what runs underneath it. Every time ⏱️ you press Run solver, the app πŸ“± solves the network for real using the Hardy-Cross method: it balances the loop flows, applies Hazen-Williams head loss along each pipe, adds the head from your pumps, and checks every outlet against its target 🎯 and every pipe against its burst limit. There is no scripted "you win" β€” the water either reaches the villages at the right pressure or it doesn't, and the layout you build πŸ”¨ is what decides it.

Main features:
β€’ Campaign β€” 19 hand-built levels of rising difficulty πŸ“, from a single trickle to six villages fed across elevation changes and looped networks. A quick tutorial teaches the controls, each level πŸ§— shows its objective and a hint, and a win takes you straight to the next level. Earn stars for meeting every target 🎯 and for keeping your build πŸ”¨ under the par cost.
β€’ Builder β€” a clean 🧼 canvas where you tap πŸ‘† a node then another to lay a pipe (or drag βœ‹), place junctions, pumps and valves, set each pipe's diameter with a dial, and raise or lower node elevation with a stepper. Watch πŸ‘€ the water animate through the pipes once it flows.
β€’ Free πŸ†“ build πŸ”¨ β€” generate your own challenge from a seed: choose how many villages, set their target 🎯 heads, and solve a fresh network every time ⏱️.
β€’ How it works β€” an interactive cutaway: drag βœ‹ the reservoir head and pipe diameter, toggle a pump, and watch πŸ‘€ the real solver update the diagram πŸ“Š live so you can see exactly how head, flow, pressure and burst limits behave.
β€’ Analysis β€” explore your solve with several visualizations: a live network heatmap πŸ”₯, per-village pressure gauges, a village-pressure radar 🎯, burst-margin bars and the solver's convergence curve β€” so you understand exactly why ❓ a run passed or failed.
β€’ Records β€” keep your best solutions, and attach a site πŸ—οΈ photo πŸ“Έ (from your camera πŸ“· or gallery πŸ–ΌοΈ) to any saved run as a field reference.
β€’ Settings β€” toggle haptics and sound; everything works fully offline πŸ“΄.

Triple Diamonds rewards 🎁 real engineering intuition: widen a pipe to cut friction, add a pump to lift water uphill, split a loop to balance βš–οΈ the load. Whether you play ▢️ the campaign for the stars or the sandbox to experiment, you are always working against genuine hydraulics β€” not a fixed answer.

No account, no internet connection and no ads interruptions are required to play ▢️. Build πŸ”¨ the network, run the solver, and get every village flowing.
Lay pipes, pumps and valves to hit every village's water pressure target 🎯.
Updated on
Sep 14, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Device or other IDs
  • This app may collect these data types
    Photos and videos and Device or other IDs
  • Data isn’t encrypted

What’s new

Increased stability
Content rating
Everyone
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App support

About the developer
GIL CABS LIMITED
mamatajbegamkalegar@gmail.com
A V C House 21 Northampton Lane SWANSEA SA1 4EH United Kingdom
+1 704-970-8350