Company history contributed by Corn Popper (69529), Sciere (228137) and Jeanne (75627)
- Company founded by John Romero and Tom Hall in Dallas in 1996 and comprised of ex-id Software employees.
- Ion Storm signs a 10 year publishing and development deal with Eidos.
Nov 08, 2004:
- Warren Spector, one of the founders, leaves the company.
- Company is shut down.