Pipes

Very enjoyable; you can play a small board to kill a few minutes or a large one for a real challenge. This is probably the game I play the most, as odd as that may sound, because I can pick it up any time. <br/><br/>The developer has also done a great job of responding to suggestions, with updates adding wraparound and one-color option, and now both personal and global best times. Now I have to go work on getting my times down...

Pipes is my favorite game. Though my best time isn’t even close to THE best times I keep trying 😀

A favorite games that I always came back to - until I got a 6s Plus. The screen is so sensitive turning one tile accidentally turns 2 more. It's virtually impossible to win now.

I love this game. Because multiple board sizes are available, this can keep you busy for one minute or one hour. Somehow, the game doesn't get old. The interface is attractive, too, which is important to me (colors other than blue would be great, though).

This is the best pipe connect game I've found. It has the options to make play as easy as possible or almost impossible.

this is a very simple game that is a ton of fun. It is really easy to play and the different levels can get really challenging so there is no worry about it becoming too easy. Good job!

It's a challenging game. I'm still trying to figure it out. So far so good.

Bought this within the first few weeks of getting my first iPhone. It's never moved from the first page of my games folder. The perfect puzzler when you need to burn time. Low battery use, no internet required…games how they oughta be. Much love to the dev for keeping it alive after so long.