The Dallas Gaming Mafia is not a formal organization, but rather a term used to refer to the large number of video game developers located in the Dallas, Texas, USA area.

Studios

---

• Apogee Software -- now operates as 3D Realms
• id Software
• Ritual Entertainment
• Ensemble Studios
• Terminal Reality
• Gearbox Software
• Nerve Software

Closed studios

---

These studios are no longer operating.

• Rogue Entertainment
• Ion Storm

Studios no longer in Dallas

---

These studios have since moved to other cities.

• Gathering of Developers (now 2K Games)
• Edge of Reality (now in Austin, TX)

Computer and video game companies