Though "IceFrog" apparently told colleagues and Valve execs he never worked at S2 Games -- developers of Heroes of Newerth, a DotA clone -- a handful of online evidence suggests he did at one point (DotA co-developer Steve "Pendragon" Mescon even outright states as much). Furthermore, the anonymous blogger likens "IceFrog's" actions to being "the CEO of McDonald's (DOTA) looking for a job at Burger King (Riot Games), then working for Fatburger (S2 Games), then quitting and going to work for Wendy's (Valve) but outright lying to Wendy's (Valve) of involvement with ANY previous employer," adding, "In the corporate world, this would be the equivalent of stealing trade secrets." As announced this morning, "IceFrog" is currently working on Dota 2 for Valve.
When we contacted S2 Games to confirm whether or not a man named Abdul Ismail or "IceFrog" ever worked there, we were repeatedly told, "No comment." Valve representatives didn't mince words, saying only, "It's fake," while League of Legends developer Riot Games offered, "At no time did Abdul Ismail, or anyone known as 'IceFrog,' work at or for Riot Games in any capacity." Now if you don't mind us, we can't fight the sudden urge for a fast food burger. If you've got first-hand knowledge regarding any of the accusations, feel free to drop us a line.