Battles and Wars (The Clash)

Against the Order

 * (April 4203) Assault at Fort Van Halen, Indonesia/Operation: Dark Dawn/Republic Tutorial; victorious
 * (May 4203) Surprise Attack at Scotland/Operation Hunting Highlands/Order Tutorial; defeated
 * (September 4203) Egypt Rune Heist/Operation: Scorched Storm
 * (January 4204) Fifth Battle of Moscow/Operation: Warm Winter
 * (January 4204) Mission at Greece/Operation: Defective Divinity; defeated
 * (January 4204) Third Battle of Baghdad/Operation: Stricken Sunset
 * (July 4204) Operation at the Grand Canyons/Operation: Daunting Dusk
 * (December 4204) Defending from a Surprise Attack on Alaska/Operation: Frozen Fiasco; victorious
 * (November 4205) Third Battle of Berlin/Operation: Eminent Eagle
 * (August 4207) Invasion of Singapore/Operation: Turquoise Typhoon
 * (November 4209) Task Force Zero liberates POWs at Thailand/Operation: Mind Master; victorious

Timeline A
Note that Timeline A is where all Republic Battles here are victorious.
 * (December 4210) Invasion of Kyushu/Operation: Last Landfall; victorious
 * (March 4211) Defense of Tokyo/Operation Setting Sun; victorious
 * (May 4211) Invasion of Beijing/Operation Exiled Emperor; victorious (Last mission of the Republic in The Clash, non-DLC)
 * (July 4212) Attack of the Kurils/Operation: Guarding Gateway (co-allied with Visitors); victorious
 * (December 4215) Massive Clash at Mongolia/Operation: Definite Destruction (co-allied with Order, Visitors, and Crusaders); victorious

Against the Republic

 * (April 4203) Assault at Fort Van Halen/Operation: Dark Dawn on the Republic side/Republic Tutorial; defeated
 * (May 4203) Surprise Attack at Scotland/Operation Hunting Highlands on the Republic Side/Order Tutorial; victorious
 * (September 4203) Egypt Rune Heist/Operation: Scorched Storm on the Republic side; defeated
 * (January 4204) Fifth Battle of Moscow/Operation: Warm Winter on the Republic side; defeated
 * (January 4204) Mission at Greece/Operation: Defective Divinity on the Republic side; victorious
 * (January 4204) Third Battle of Baghdad/Operation: Stricken Sunset on the Republic side; defeated
 * (July 4204) Operation at the Grand Canyons/Operation: Daunting Dusk on the Republic side; defeated
 * (December 4204) Surprise Attack on Alaska/Operation: Frozen Fiasco on the Republic side
 * (November 4205) Third Battle of Berlin/Operation: Eminent Eagle on the Republic side
 * (August 4207) Invasion of Singapore on the Republic side