Overworked interface
Compared to the online version, this has a lame interface. Lots of fancy presses tpo do actions that could be very simple.
Yes, Numbers Sigma Puzzle is completely free and it doesn't have any in-app purchases or subscriptions.
Not enough reviews to make a reliable assessment. The app needs more user feedback.
Numbers Sigma Puzzle is free.
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Compared to the online version, this has a lame interface. Lots of fancy presses tpo do actions that could be very simple.