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Beware! This app is highly addictive. It's also challenging and satisfying - if and when you manage to solve one of the puzzles. Love it. (p.s. Congrats to the developers - great job !)
★★★★★Donna Carey· Jun 21, 2022
I love this game. Nice UI with option to choose whether to input cell or number first. You can watch ads to get credits for new puzzles or pay a small fee for lots of credits. You can also register and receive credits for achievements. Free checks and solve a cell. Still can't solve a puzzle in under 30 seconds to finish one of the achievements, that one seems a bit unrealistic given how you have to input the numbers, I managed 49 seconds. Maybe give slightly longer for that one?
★★★★★A Google user· Dec 15, 2018
This and Sudoku are my two favorite puzzles to play. Tectonic is unique, and I absolutely adore this app. Bravo, guys.
★★★★★Anjan Debnath· Apr 9, 2019
Awsome app. Mind refreshing and cool game. The graphics are attractive and the gameplay are perfectly well-balanced in order to guide a novice and make him addictive in this game. Hints are appropriate
★☆☆☆☆Spiegel P· May 10, 2022
So it's a simple (though not easy) number puzzle game which is not bad. Unfortunately the app itself is terrible and just gives you a few puzzles for free then charges you credits - lots of them per puzzle, and they're expensive, and it starts to hassle you about making accounts and stuff - 250 free credits to make an account! It sounds like a lot until you realize that'll buy you only 5 puzzles or so. So, like so many android games, good game, awful, awful app design
★☆☆☆☆TF Ripley· May 18, 2021
Been having a lot of problems with this app of late. No more new level 9 games. I bought new credit before I realized this. E-mailed developer to see what could be done. They said they'd added new games. But now every time I select a new level 9 game, credit is being taken, and I'm only getting old unfinished games.
Google Play Rankings for Tectonic
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Technologies used by Tectonic
Tectonic is requesting 20 permissions and is using 43 libraries.
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