Each day from now until Sunday, I'll release a puzzle and they're going to get gradually bigger (but not necessarily harder) throughout the week:
Monday - themed 5x5
Tuesday - themeless 7x7
Wednesday - themeless 9x9 featuring the Cluesday Tuesday prompt
Thursday - quadruple mini (see
here)
Friday - themed 11x11 (my midi contest submission)
Saturday - themeless 13x13
Sunday - themed 15x15
If you want, you can keep track of your total solve time and see how you stack up against others who have solved all 7.