I dont like the whole "Russia invades Middle East" idea. I thought that perhaps they could be on their own side, and be neutral with N-Korea and China and invade Alaska, and take back what they previously owned, now that oil reserves have been on it for decades...
As for the whole Taiwan thing, China invades it, and N-Korea invades S-Korea, prompting US forces to hold off, and eventually retreat to Taiwan, and as Taiwan falls, US falls back to the mainland of America, suffering maximum casualties. Japan falls, and suffers greatly. An airforce squad sent from Alaska to destroy the Chinese and Koreans have dissappeared, probably from Russian forces.
Europe, Africa and Oceania remain neutral.
Russia now allies with China and Korea and start their campain on US soil in Alaska. But some Chinese have broken south to Vietnam and Laos, capturing the countries with little effort. Australia and Oceania are nervous as China Edges closer and have talks with the UN and asks for help if needed.
Some Russians invade Europe, and the EU declares war on Russia, and China and N-Korea follow suit.
The Chinese have captured New Guinnea, and Australia grows nervous on the account of the Chinese being less than 100km from the mainland. China sends ships to the tip of Queensland, and Australia declares war on China.
N-Korea send a large amount of troops to Africa to capture diamonds and money to aid the war on their side.
And it begins.
noice