Am I missing something here? Its just a random chance to click a bomb and lose..?

This was neat, I like the idea of being forced to move carefully to defuse stuff. Really adds a level of realism to minesweeper haha. Adding some numbers to the boxes and maybe reducing the sensitivity would be enough to take this to the next level.

Is there a way to mark the tiles as bomb? It looks cool but it's very difficult to play. Honestly it's less fun to try to play it straight and clean up the whole grid rather than see the game break when somehow a tile gets completely out of place and leaves a trail behind. The physics are pretty cool.