So, those who wondered if it is worth to aquire Red Alert 3 if Uprising will render it useless, might have an answer now: Yes, if you wanna mod it. I'm not aware if Uprising will already ship with a world builder or not. The compatibility of vanilla RA3's World Builder with the expansion is unknown. The soon to be released Red Alert 3 mod SDK will not be compatible with Uprising.

So, the new features from these 11 new units, as well as Yuriko's multiple superpowers ability seen in the latest BattleCast Primetime Episode (released yesterday) won't be available for modders. APOC has confirmed that, likewise Kane's Wrath, Uprising will not get a mod SDK. This expansion should feature 4 new mini-campaigns, 50 challenge mode maps among and 11 new units.

Unlike any other previous C&C game or expansion, this one will be released as digital download only as a stand alone game (meaning: we do not need the original Red Alert 3 to install it). Hello everyone! In a couple of days, EA will be releasing the expansion of Red Alert 3 called Uprising. Attach signature (signatures can be changed in profile)

Red alert 3 science mod