I intend to start running this game soon, but there are no defined rules for speedruns on the leaderboard. Are DLC planes allowed? Only free DLC? What about an Ace of Aces category? Would that allow DLC planes?

Well I suppose I can answer some of my questions after booting up the game for the first time in years. No DLC allowed because it no longer exists on the XBox Live marketplace. Guess this is why there aren't any established rules.

I am interested in the speed run of this game. Are "mission restart" allowed? Once shot down, is the run invalid? Thank you