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Overview System Requirements


A simple but challenging Multiplayer board game where you can play against your Facebook friends or other people all over the world! You can also chat with them by touching on their profile image in the game page. Very easy to learn, but difficult to master. It will provide hours of fun! How to play: You can place a bomb on one of your tiles or an empty one by tapping it. Each tile has a "critical mass" value, corresponding to the number of neighbours (vertically and horizontally), e.g., 2 for the corners and 3 for the borders. If the number of bombs reaches that value the tile will explode, loosing all its bombs and dropping one on each of its neighbours, conquering them. Watch out for chain reaction explosions! Conquer all the opponent tiles to win the game!


Additional information

Published by

Marco Calderan

Developed by

Marco Calderan

Release date


Approximate size

2.21 MB

Age rating

For all ages



This app can

Access your Internet connection and act as a server.


Get this app while signed in to your Microsoft account and install on up to ten Windows 10 devices.

Language supported

English (United States)
Italiano (Italia)

Publisher Info

Critical Mass website

Additional terms

Terms of transaction

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