Logic Masters Deutschland e.V.

It's my 34th birthday in a few days, and I designed this puzzle with the numbers 3 and 4

RULES
Fill the digits 1-9 in each rows ,columns ,and boxes.without repeating.
Numbers in a cage are not repeated, and the sum of all numbers is equal to the number in the up-left corner.
The number on the thermometer increases in the direction away from the bulb end.
The clues outside the grid indicats the Skyscraper: If a clue is a Skyscraper clue, the number represents the amount of buildings that could be seen from the clue if each cell in its row or column were a building the height of its digit.
Digits separated by a white dot have a difference of 1.
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