Amidst the escalating war with the Senonian Republic, the Suebian Empire, facing staunch defense lines, opted for an unconventional route by attacking through the smaller country of Nervia. When Nervia resisted the passage of Suebian troops, a conflict ensued, eventually prompting Nervia to seek aid from the Albian Empire, bound by treaties to guarantee Nervian independence. Albia, in alliance with the Senonians and Novgorians, formed the "Trinity Alliance" to counter Suebia's aggression. In response, Suebia forged the "Pact" with the Danubrian Confederation and the Selunara Realm. Simultaneously, the Kingdom of Sienna seized the opportunity to reclaim historical provinces and declared war on the Danubrian Confederation.

The Eastern front witnessed a complex conflict, with the Tsardom engaging Danubrians and Suebians, defending its southern borders, and contending with the Selunara Realm at sea. The Crimson Coalition, critical of the Tsar's war ambitions, ignited a civil war, challenging Tsarist forces. In the Republic of Fenghua, warlords tightened their grip, and the Kyokoku Empire invaded Menguo, adding another layer to the region's chaos.

In the United States of Ameria, syndicates faced increasing challenges against powerful industrialists and hired Strikebreakers. Some syndicates aligned with the Crimson Coalition, seeking military support. As the conflict spread across Ameria, a grieving union worker's son retaliated by assassinating the President, leading to federal intervention. Meanwhile, Suebia's unrestricted submarine warfare in Albia, destroying Amerian civil ships, fueled domestic opposition, prompting Amerian volunteers to join the Senonian army. Kyokoku, eyeing an opportunity, monitored the chaos in Ameria, aspiring to expand its territories in the Eastern sea. The global stage witnessed a complex interplay of alliances, conflicts, and ambitious actors during this tumultuous period.