Jenga: Collapse this Jenga of a Sudoku Puzzle

Today's Puzzle:

A highly approachable puzzle from Will Power focused on a single variant. An excellent weekday puzzle.

Link to Play Along:

Jenga by Will Power https://tinyurl.com/SudokuSleuthJengaW

Rules:

Normal Sudoku rules apply.

Numbers in cages sum to the number in the top left corner of the cage.