Exploring the subterranean networks in Sons of the Forest is essential for surviving the hostile island and advancing through the narrative. These dark caverns harbor crucial survival tools, narrative lore, and key progression gear needed to access restricted areas. Understanding where these caves are located and what valuable items lie hidden inside helps players plan efficient expeditions.
Essential Early-Game Caves and Traversal Gear
The Rebreather Cave is situated along the northern coastline, offering a vital gateway to underwater exploration. Inside, players can collect the Rebreather, the Stun Gun, and essential diving air canisters. Deep underwater passages require this equipment to safely navigate flooded subterranean tunnels.
Further west lies the Rope Gun Cave, which contains the zipline tool necessary for crossing wide chasms. Retrieving the Rope Gun allows survivors to traverse elevated cables across the map and reach previously inaccessible ledges. Navigating this cavern requires caution due to aggressive mutant populations blocking narrow corridors.
Mid-Game Progression and Key Mining Spots
The Shovel Cave requires both the Rebreather and Rope Gun to fully explore its flooded chasms. Located near the central river network, this underground complex holds the Shovel alongside powerful weapon attachments. Acquiring the shovel allows players to uncover buried bunker entrances and exhume graves across the island.
Higher up the mountain slopes, players can discover the Solafite and Pickaxe Caves. These locations contain the Pickaxe as well as Solafite Ore required for late-game gear upgrading. Gathering these resources ensures your armor and weapons remain effective against increasingly tough enemies.
Endgame Caverns and Story Milestones
The Cultist Cave and Ancient Armor Cave house vital story artifacts alongside protective gear. Inside the Ancient Armor Cave, players can obtain the Golden Armor necessary for opening final narrative doors. These caverns feature unique architectural details and ominous cultist lore items.
Deep beneath the mountain range lies the Hell Cave, serving as the ultimate test of survival preparation. Guarded by dangerous demon mutants, this location leads directly toward the conclusion of the story. Bringing high-tier weapons, ample medical supplies, and protective gear is vital before descending into its depths.