Your CPU gets hot because it needs to do a lot when playing the game. http://www.cpu-world.com/CPUs/Bulldozer/AMD-A8-Series%20A8-6600K%20-%20AD660KWOA44HL.html shows the maximum operating temperature is 74 degrees (Celsius), so you certainly should do something about it.
Setting the screen to a lower resolution might help. And it certainly is useful to check the cooling of the CPU (both the thermal paste and the fans). http://www.tomshardware.co.uk/answers/id-2322498/amd-6600k-temp-high-109c.html shows that adding a cooler can help also.
Does another monitoring program show the same temp?
Kees
Why does my processor got so hot while im playing like NBA2K15 about 100 degrees, Its that ok? my processor is amd a8 6600k.

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