The (possibly) final chapter in Commander Sheppard’s great space saga can be yours today for 50% off. As Amazon’s Gold Box Deal of the Day, Mass Effect 3 for Xbox 360, PS3, or Windows is going for just $29.99 through midnight Pacific time. It’s a great deal for a game that was just released in March, topped the sales charts, and is averaging a 93 score on Metacritic. Of course, the game’s infamous ending has upset many people, but we’re not about to spoil that for you.