Navigating the final act of Divinity Original Sin 2 brings players to the sprawling, ruined city of Arx, a region filled with complex narratives and dense tactical encounters. Arriving in this zone represents the ultimate challenge for your party, requiring careful optimization of your builds and strategies. Successfully mastering this final area ensures your Godwoken can claim their rightful destiny at the culmination of the journey.

Surviving the Treacherous Outskirts

Your journey into the region begins immediately after the dramatic events on the Nameless Isle, dropping your party into the chaotic outskirts of the city. The path forward is blocked by a massive battle involving Voidwoken and Magisters near the harbor gates. Engaging in this combat requires careful positioning to handle the high-ground advantages held by your supernatural adversaries.

Before moving deeper into the urban center, players should thoroughly explore the surrounding camps and destroyed caravans. These preliminary areas contain vital clues regarding the missing citizens and hidden treasures scattered across the wilderness. Taking time to speak with the survivors provides essential context for the political instability gripping the region.

Navigating the Main Streets and Factions

Once inside the city gates, players face a dense layout populated by various competing political factions and desperate refugees. The central square serves as a hub where you can interact with local merchants to upgrade your high-tier equipment before undertaking major investigations. Balancing the interests of the Paladins led by Lord Kemm against the remaining Magisters is critical for unlocking unique paths.

Many key story threads intertwine within the city, including the highly intricate personal quests of your companion characters. Investigating the local barracks reveals deep conspiracies that shake the foundation of the Divine Order. Moving carefully through these dialogue trees helps prevent prematurely locking out vital narrative conclusions.

Delving Into Vaults and Hidden Secrets

Progressing further into the region requires solving intricate environmental puzzles that protect the city's ancient secrets. The Vault of Larian stands out as a premier example of narrative design, forcing players to decode cryptic historical texts to gain entry. Inside, your party will discover exceptionally powerful equipment designed to withstand the brutal endgame scaling.

Beneath the surface level, a vast network of sewers and forgotten chambers contains hidden threats that test your raw combat survival skills. Encountering the elusive Toymaker Sanders provides crucial items needed to bypass the final security systems protecting the city cathedral. Managing these hidden interactions efficiently streamlines your path toward the final confrontation.

Conquering the High Tier Challenges

The culmination of this final region brings players face-to-face with legendary figures who hold the ultimate answers to the source crisis. Preparing for these endgame gauntlets demands maximum efficiency from your custom configurations and elemental spell synergies. Every tactical decision you make inside the final cathedral ruins directly influences the ultimate fate of Rivellon.