Sum Points Walkthrough Levels 21-41

Sum Points is a math puzzle game on Kongregate.  According to the description of this game:

Test your math skills!
Sum Points is relaxing, soft puzzle game with clear, simple rules.
Forty one levels (or more?) will test your brain to the limit. Try to solve them all!

Game objective is to set value of Target tiles to zero by placing Num tiles in right positions. Blue round Num tiles decrease value of Target tiles in a diagonal directions from the point they placed. Red square ones subtract values in horizontal and vertical directions.

This is a fun challenging game.  Click the link above to try it out before you see the walkthrough, or continue for the walkthrough for Sum Points!  These are levels 21-41 of Sum Points, level 1-20 are linked below.

Level 21

Sum Points Walkthrough Level 21

Level 22

Sum Points Walkthrough Level 22

Level 23

Sum Points Walkthrough Level 23

Level 24

Sum Points Walkthrough Level 24

Level 25

Sum Points Walkthrough Level 25

Level 26

Sum Points Walkthrough Level 26

Level 27

Sum Points Walkthrough Level 27

Level 28

Sum Points Walkthrough Level 28

Level 29

Sum Points Walkthrough Level 29

Level 30

Sum Points Walkthrough Level 30

Level 31

Sum Points Walkthrough Level 31

Level 32

Sum Points Walkthrough Level 32

Level 33

Sum Points Walkthrough Level 33

Level 34

Sum Points Walkthrough Level 34

Level 35

Sum Points Walkthrough Level 35

Level 36

Sum Points Walkthrough Level 36

Level 37

Sum Points Walkthrough Level 37

Level 38

Sum Points Walkthrough Level 38

Level 39

Sum Points Walkthrough Level 39

Level 40

Sum Points Walkthrough Level 40

Level 41

Sum Points Walkthrough Level 41

Levels 1-20 | 21-41

Sum Points Icon