Frostbite Twitter account has taken it too far and forced EA COO Peter Moore to apologize.
Early on Tuesday, the official Frostbite Twitter account posted a series of tweets making fun of Nintendo's Wii U.
"Frostbite will power #HalfLife3, coming out summer 2014! #WiiU exclusive," read one Tweet.
"Frostbite now runs on the #WiiU since it is the most powerful Gen4 platform, our renderer is now optimized for Mario and Zelda," the account added, making fun of the power difference between Wii U and its contenders: Xbox One and PlayStation 4.
The tweets were removed shortly after and Peter Moore tweeted an apology to Nintendo and fans. "Our apologies to partners @NintendoAmerica & fan," he said. "@FrostbiteEngine's poor attempt at April Fools not condoned by EA: unacceptable/stupid."