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Borderlands 3 Trainer v4.2

26 MBupdated 2026-09-09 ★ 4.7Key includedFPS

A single-player trainer for Borderlands 3 that edits eridium, cash, guardian rank and skill points for every Vault Hunter, and unlocks the entire weapon and gear pool for build experiments on the firing range. Mayhem levels can be set directly, so a build can be tested without replaying a whole campaign first.

A loot helper reads item card rolls and lets you reroll anointments on a working copy, which is what build crafting really needs. Boss practice gets a health freeze and an ammunition hold, all inside the offline campaign and its four story DLCs.

What's inside

  • Eridium, cash and guardian rank editor
  • Skill point and Vault Hunter tools
  • Full weapon and gear pool
  • Anointment reroll helper
  • Mayhem level control
  • Boss practice freeze

How to install

  1. Unpack the archive
  2. Run the trainer as Administrator
  3. Start the campaign in offline mode
  4. Open the overlay with the default hotkey and enter your key

System requirements

Windows 10/11 x64, Borderlands 3 (offline single-player)