Changed terrain modifiers for:

All infantry units
Light armor
Medium armor
Heavy armor
Modern armor
SP ART
SP TD

Values were changed so combat effectiveness were not 1% on some terrains
Made values more reasonable as well.

Fixed hardness bug with:
M36 Jackson
M18 Hellcat
M46 Patton

Added preview image

Added Operation Barbarossa, Fall Blau, and Operation Citadel (Kursk) for Germany
Added defense of Moscow for Soviets
Tweaked German AI further, revamped divisions once again.
Changed concentrated and dispersed industry techs to make more sense
Changed fascist puppets to better reflect the iron grip that overlords would have over them
Drastically reduced building slots you get from non-cores - puppets now provide more benefits than just annexing the terriroty yourself
Misc balance changes
Bug fixing

Vastly improved German AI
Germany will now build synthetic refineries from the start of the game
Germany will now research synthetic refinery tech to give extra oil
Gave proper research bonuses for Germany
Overhauled Germany AI templates, so it's easier for Germany to produce.
Germany will heavily produce armor (100+ mil factories on tank techs)
Germany will not over stockpile equipment
Other misc tweaks to Germany

Increased oil in the following states: Baku, Texas, Muntenia (Romania)
Added oil in the following states: Caucasus Mountains
Added cores for Germanyfor Slovenia and Sudetenland through national focuses
Tweaked "Coal Liquidization" German national focus to modify synthetic refineries by +2 oil to better simulate Germany's synthetic production
Changed rubber resource for motorized to aluminium
Decreased production cost of motorized
Changed recruitment laws from harming industry to harming army performance to simulate recruiting lesser quality soldiers
Volunteer armies will take longer to recruit but have positive combat modifiers to simulate better training. Opposite for forced conscription
Changed localization of SS recruitment decisions from "Foreign Volunteers" to "SS Volunteers"
Increased motorized requirement for support divisions
Decreased anti-air brigrade air equipment requirement from 30 to 18 (3 batteries of 6 guns)
Increased supply factor for logistics company
Corrected options localization for custom SS events
Adjusted stats for Ferdinand and Tiger II
Fixed major CTD bug when mechanized was researched before other equipment for the third tier SS Panzer divisions
Fixed motorized equipment bug for motorized AA and TD
Added AI events to Germany to build synthetic refineries to not suicide war production
Vastly improved Soviet AI
Fixed template issue where Soviets wouldn't recruit infantry
Fixed template issue where France wouldn't recruit infantry
Fixed template issue where Japan wouldn't recruit infantry
Changed General's Purged negative modifiers to reflect a disorganized Soviet army. Also counter acts the positive modifiers for being on limited recruitment that was added

Added recruit events for the following SS divisions:
1. SS-Panzerdivision "Leibstandarte SS Adolf Hitler" (available after you research anti-tank)
2. SS-Panzerdivision "Das Reich" (available in October 1939)
3. SS-Panzerdivision "Totenkopf" (available in October 1939)
There are 3 different tiers of panzer divisions you can get, dependent on the equipment you have. If you recruited the division early, you have the chance to reorganize the unit later
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Added motorized artillery, anti-tank, and anti-air recruitable units

Fixed sprite for pziii_0, now displays Panzer III instead of Panzer II
Added SS recruitment event for the 1st SS Panzer Division Leibstandarte SS Adolf Hitler

Fixed SS division templates to reflect custom armor rather than vanilla equipment

Fixed Panzer III desc error
Fixed ZIS 30 art not showing
Fixed T26 SPAA localization