Working backwards: The Game [Star Citizen], that embeds the engine [CryEngine], does so to the exclusion of others. Ie: the couldn't start on CryEngine, get fr

Working backwards: The Game [Star Citizen], that embeds the engine [CryEngine], does so to the exclusion of others. Ie: the couldn't start on CryEngine, get free demos, then actually use Unreal Engine for the rest of the game. The second interpretation is the only that makes sense, as the sentence is qualified for just Star Citizen. It's pretty clear in legal terms, and very clear in context that the exclusivity refers the there being a single, exclusive, engine.