"To clear up the air (which is admittedly pretty rude), I did not take this job because I 'lost all my money,' I am financially secure, and took this job as a way to primarily feed my over bountiful video game addiction," he wrote.
"I also took this as a way to try a new experience, working somewhat below the means I'm used to, as well as a way to socialize and get out of the house."
Sprouse continued to defend his current job and said it's possible he'll return to acting.
In addition to his role on "Suite Life of Zach & Cody," Sprouse and his twin brother Cole starred as 5-year-old Julian from "Big Daddy."
Now 21 years old, Sprouse ditched Disney to put more focus on college. He's studying video game design with a double major in poetry and studio art at NYU.