Hot and Quadered
by FullDeck and Missing a Few Cards Open on SudokuPad
Strong Indigestion
- Thermometers
- Quadruples
- Thermo
The brief
- Normal sudoku rules apply. - Thermometers: Digits on Thermos are strictly increasing from bulb to tip. - Quadruples: Digits in a Quadruple circle must be placed at least once in the four cells touching that circle.