[3] The album would feature guest appearances from B.o.B,[4] Hopsin, Yelawolf, Snoop Dogg, Jay Rock, Twista, T-Pain, Lil Wayne, E-40, Busta Rhymes and Kendrick Lamar, among others.

Eminem was initially set to appear on the track "So Lonely", but was unable to record his verse in time before the album's official release.

[10] Upon the album's release, "Fuck Food" featuring Krizz Kaliko, Lil Wayne and T-Pain debuted at number 47 on the Rap Digital Songs chart.

Fellow Strange Music artists Big Scoob, Jay Rock, Krizz Kaliko, Kutt Calhoun, ¡Mayday!

"[19] Steve Juon of RapReviews.com said, "Tech has done everything in his power to reach out to the broadest fan base on All 6's and 7's by keeping it real and giving you something you can feel at the same time.

"[23] Mosi Reeves of Spin said, "All 6's and 7's is an admirable attempt at balancing Tech's heavy-metal rep and hard-won maturity.

"[24] Adam Fleischer of XXL said, "The album is the first test of Tech's ability to balance his new industry connections with the distinct style that his Technicians have become accustomed to over the years.