Pacific: Britain and Japan agree to British non-involvement for not touching Thailand, and several smaller deals. Pearl Harbor doesn't happen.
Europe: Britain has a slightly more facist flavour, and is closer to Germany than France. They fully support Anschluss, and when France declares war on Germany for invading Poland, they are crushed. Britain is promised parts of the various empires for noninvolvement on the European front. Spain fell to the facists during a longer civil war, and Portugal was turned into a German puppet.
America: Roosevelt's Depression-coping strategies fail. He was voted out of office in 1936. The US never really got out of the Depression, though they are recovering. Also: no immigration limits. Many, many, many European Jews and other minorities made it to Ellis Island.
Russia: Purges are even worse than OTL. Pretty much every competent officer of colonel grade and above is either dead or counting trees. Hitler begins to listen to his advisors, and with a bunch of extra units from the west and no lend-lease for Russia, the Reich kicks liberal amounts of arse for an excessive length of time. Japanese attacks along the eastern coast in 1941 do nothing to slow the collapse of Russia. A rump USSR and an anti-Communist Siberia are constantly at odds, and border skirmishes between Japanese Russia, Siberia, the USSR, and the Reich threaten to break out into open warfare any day.
China: The Japanese, without American or British troubles, consolidate their holds in China. Warlords and ommunist/nationalist forces are in an open civil war in the areas not occupied.
Relations are generally not negative across the board, except Russia. The Japanese, Americans, British, and Germans, though not neccessarily allies, are certainly not enemies.
