Borderlands 2 features a variety of intriguing side missions that send Vault Hunters across Pandora in search of rare loot and unique equipment. Among these optional endeavors, The Lost Treasure quest stands out for its multi-step investigation spanning multiple distinct zones.
Starting The Lost Treasure Quest in Sawtooth Cauldron
Players can pick up this side quest by traveling to Sawtooth Cauldron and obtaining an ECHO log drop. This initial item kicks off a search for four hidden map clues scattered across the hazardous terrain of the area. Eliminating local bandit factions while exploring elevated perimeters will help players secure all necessary clue fragments efficiently.
Once all four ECHO logs are collected, the complete map points directly to Caustic Caverns. Preparing your inventory with corrosive and fire elemental weapons before heading into this region is highly recommended. Navigating through the treacherous acid pools and aggressive native creatures is essential to reach the final treasure room.
Navigating Caustic Caverns and Unlocking the Switch Puzzle
After reaching Caustic Caverns, players must navigate toward the facility structures near the central railway tracks. The final chamber houses an elevator mechanism and a series of interactive switches required to reach the hidden loot room. Flipping these switches in the correct order powers up the main lift, granting access to the upper catwalks.
While attempting the puzzle, players will face persistent waves of Varkids and Spiderants in tight quarters. Maintaining active shield regeneration and using crowd-control abilities will prevent your character from getting overwhelmed during the activation process. Once the switches line up, the elevator doors unlock, leading directly to the long-lost stash.
Examining the Quest Rewards and Dahlminator Performance
The primary reward for completing this optional mission is the Dahlminator, a unique E-tech pistol manufactured by Dahl. This weapon shoots homing corrosive projectiles that bounce off surfaces before homing in on target enemies. Along with the unique firearm, players receive a substantial amount of experience points and cash scaling to their current level.
The Dahlminator excels against armored Hyperion loaders and mechanical units due to its reliable elemental damage. While its slow projectile velocity requires some adjustment, the homing mechanic helps clear enemies behind cover. Completing this quest provides both a fun narrative adventure and a specialized tool for your Vault Hunter arsenal.
