Addiction recovery- What other methods are there other than 12 steps?

Is there any other methods to overcome addiction than 12 steps?
I really don’t like the idea of 12 steps, sorry , and I really don’t want to follow it where I “need” to believe in a higher power , because, unfortunately , I am an atheist.
I want to find out other ways mm, to help myself from addiction.

Is There , or are there other ways than 12 step programs?