Piponnect

Piponnect is a free, easy-to-play puzzle game.

Piponnect launched on December 26, 2017 with 3 votes. The site was not reachable when checked in September 2026.

What it does

Piponnect is a rotation puzzle where you have to connect all the pipes to let the water flow through the pipeline.

Pipes puzzle (a.k.a. Net) on a hexagonal grid2022 · hexapipes.vercel.app · ▲537
Hello, HN - I wanted to share this puzzle game I made during my vacation. I'm rather fond of the pipes puzzle where your goal is to restore a scrambled network of connections by rotating tiles. It's usually played on a grid of squares and this all started when I decided to make a programmatic solver for that kind of puzzle. Then I realized that with some minor changes the solver could generate new puzzle instances. I thought about what kind of puzzle to make and someone suggested a hexagonal grid. Adapting the generator wasn't too hard but then I had to create a way to play this variant. So…
Pipler2016 · play.google.com · ▲63
Very simple and addictive puzzle game
Flow Free2015 · bigduckgames.com · ▲57
A simple yet amazingly addictive dot-connecting puzzle game
Pipe Cube2017 · tetherstudios.com · ▲69
A deep puzzle game with many twists. Also cash prizes.
ShapeConnector2016 · ▲85
A simple open source puzzle game.
Pips game2025 · pipsgames.online · ▲6
Pips Game--Free domino logic puzzle inspired by pips nyt

SimCity, but with Permits▲938
A free city-building game in your browser. You are the mayor. You know what the city needs. Now get it past the zoning board, the neighbors, the appeals court and the next election.
Life & fun · 7d ago · permit.petercai.com
IV
I've been paying for a rural Tanzanian's education for 10 years▲778
Life & fun · 19d ago · tanzaniaeducationproject.org
Bigwords.page – Turn any screen into a sign. The URL is the app▲728
Turn a phone, tablet or TV into a sign. Type a message and it fills the screen: welcome signs, timers, Wi-Fi passwords and more. No app, no account, free.
Life & fun · 20d ago · bigwords.page
Steal My Bitcoin▲616
A PHP security challenge. Find the hidden bitcoin key. First person to get the wallet wins.
Life & fun · 3d ago · stealmybitcoin.com
Guitoro, a virtual guitar you strum with your keyboard▲573
Play a free virtual guitar online with your keyboard or by touch. Slow songs down and see every chord, string and strum. Acoustic, classic, electric and bass.
Life & fun · 14d ago · guitoro.com
Product Hunt Visual Launch Editor▲440
See your launch as you build it
Life & fun · 4d ago

Airmash – Multiplayer Missile Warfare HTML5 Game▲1,535
Free multiplayer dogfights in your browser, the official reboot of the 2017 hit. Five aircraft, five game modes, no download.
Life & fun · 2017 · airma.sh
Nomad List 3.0▲1,252
Find the best place to ❤️ live, 👩‍💻 work, and 💃 play
Life & fun · 2017 · nomads.com
Design Principles▲920
An open source repository of design principles and methods
Work · 2017 · principles.design
unDraw▲896
MIT licensed illustrations for your next project
Dev tools · 2017 · evie.undraw.co
Descript▲869
Text-based audio editor and automated transcription
Work · 2017 · descript.com
Magic Leap One▲803
Super stealthy AR startup reveals its first product
Life & fun · 2017 · magicleap.com