Normal sudoku rules apply. Place the digits 1-6 once each in every row, column, and 2x3 box.
Thermometer: digits must strictly increase along each thermometer, starting from the bulb.
Renban: digits along a pink line are a set of consecutive non-repeating digits in any order.
Kropki: digits separated by a white dot are consecutive.
Cells connected by an X sum to 10. Cells connected by a V sum to 5. Not all Xs and Vs are given.
Digits may not repeat along marked diagonals.
Solve in VariantDoku (iOS) or on SudokuPad.
Solution code: Enter the digits of row 1.