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Just Cause 4 Trainer v2.3

18 MBupdated 2026-09-01 ★ 3.8Key includedAction

A single-player trainer for Just Cause 4 that edits chaos points, squad reserves and weapon unlock chains, and adds unlimited grapple cable, booster fuel and parachute options. Fast travel points and supply drops can be opened across Solís from the start.

A stunt sandbox holds the grapple physics steady for repeatable jumps and trick filming, along with a no-damage toggle for high-altitude drops. All options apply to the single-player campaign and its DLC regions only.

What's inside

  • Chaos point and squad editor
  • Unlimited grapple and cable length
  • Booster fuel and parachute control
  • Weapon and vehicle unlocks
  • Unlimited health for stunts
  • All fast travel and supply drops

How to install

  1. Unpack the archive
  2. Run the trainer as Administrator
  3. Load a save in single-player
  4. Open the overlay and activate with the included key

System requirements

Windows 10/11 x64, Just Cause 4 (single-player)