General:
First Battle:
Primo Victoria - Sabaton
Other Battles:
Riders in the Sky - Dick Dale
Mr. Eliminator - Dick Dale
Nitro Fuel - Dick Dale
Paint It Black - The Rolling Stones
Paranoid - Black Sabbath
Uruk Hai Theme
For Whom the Bell Tolls - Metallica
Too Young to Fall in Love - Mötley Crüe
Giuseppe Verdi's Requiem
You can't stop thinking about me - Blues Traveler
Roller Mobster - Carpenter Brut
March of Cambreadth
Winterborn - The Cruxshadows
Fallschirmjäger Remix - German Paratrooper
Blue Monday - HEALTH
End of the Road - Ockeroid
Mount Regal - Ockeroid
Rise Of The Living Bread - Team Fortress 2 OST
Final Stand of a Nation:
Portals - Avengers: Endgame
Coastal/Sea Battles:
Misirlou - Dick Dale
A Day at the Sea - Everen Maxwell
Desert Battles:
The Victor - Dick Dale
Ashtan Desert Battle Music
Panzer Battalion - Sabaton
Forest Battles:
Forest Battle - YouTube
Specific Locations:
Israel:
Hava Naglia - Dick Dale
Mexico:
Taco Wagon - Dick Dale
Caribbean:
Main Theme - Pirates of the Caribbean
Argentina:
El Uno Grande - Argentinean March
Britain:
Rule Britannia Earrape
Russia:
Soviet National Anthem
Moskau - Dschinghis Khan
Defense of Moscow - Sabaton
Russian Airborne Troops (VDV)
Kashmir:
Kashmir - Led Zeppelin
Holy Cities:
The Last Stand - Sabaton
Scotland:
Demo Scottish Epicness - Doctor Lalve
Falkland Islands:
Battle of the Falklands
Albania:
Marshi i UÇK - Arif Vladi
Syria:
God, Syria, and Bashar!
More Sabaton coming soon!
Credit to Wisteria and Surrounding Territories for Dick Dale and Moskau.
Credit to Merien for For Whom the Bell Tolls and Too Young to Fall in Love.
Credit to Ineva for Kashmir and Blues Traveler.
Credit to Daphomir for Requiem.
Credit to Statesburg for Defense of Moscow.
Credit to The Web Citadel for Roller Mobster.
Credit to Limitata for The Last Stand.
Credit to Improper Classifications for A Day at the Sea.
Credit to Elwher for March of Cambreadth and Winterborn.
Credit to Cerespasia for a good bit of other songs.