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Steam

"And so, the universe was saved. The end."

Hi, I don't remember exactly, but I think 20 hours

Hello, there is no a shoot better than an other, play as you feel ! (Sorry, I don't speak spanish)

@@add8490OK thanks for the answer. You Know? I didn't wrote in english cause I'm not very fluent. Sorry. It's true that each type of plane has their good and bad propieties. But actually many people recommend type C shoot, to destroy more efficiently little enemies which are more massive and constantly firing in a high rate. Like I say (para gustos, los colores)