Just Cause 4 Cheats, Cheat Codes, and Walkthroughs

Tips, tricks, and hacks for the most fun you'll have on any platform

Like its predecessors, Just Cause 4 is an open world action-adventure game full of secrets, achievements, and unlockables. If you're playing on Steam, you can take advantage of Just Cause 4 trainers to get infinite health, money, and ammo.

The following Just Cause 4 cheats apply to the Xbox One, PS4, and PC versions unless otherwise noted.

Screenshot of Rico gliding over Solis in Just Cause 4 on PS4.

How to Fast Travel in Just Cause 4

To unlock fast travel, first, complete the Wanay Extraction mission, then go to the Wachikuni region and complete the Illapa Project mission.

You can only fast travel to places you've already visited, and there is a brief cool down period before you can use the option again

How to Get More Squad Reserves in Just Cause 4

You can get more reserves on your side by liberating more enemy regions, but you will also automatically gain two squad reserves each time you increase your Chaos Level.

Earn Easy Chaos Points

Get a vehicle equipped with heavy artillery, go to any Black Hand base and take out all the red structures you see. With the Spectre Attack Heli assault chopper, you can quickly fill your chaos bar from the air without taking a hit.

Where to Find the Cow Gun

In the Vaivenes region, located in the southwest corner of the map, you'll find the Cow Gun sitting on the porch of a farmhouse. Getting shot with the Cow Gun turns anyone (including Rico) into a cow.

Getting Over It With Bennet Foddy Mini-Game

Atop a white rock on the mountain's edge in the northwest corner of Picos Helados, you can find a black cauldron containing a pickax. Step inside the black cauldron to play a mini-game based on the popular indie title Getting Over It With Bennet Foddy.

Take On Me Easter Egg

Visit the small city just west of Paso Ventoso. On the west side, there is a building under construction. Find your way inside and enjoy a tribute to the 1985 hit music video by A-HA.

Just Cause 4 Achievements

Achievement Requirement

The Harder They Fall

Destroy all surveillance airships.

A Game of Chicken

Crash into another airplane while flying.
A Higher Love

Use the air lifter for 15 minutes (boost and retract cannot be active).

Blueprint Fully Stocked

Secure all supply drops.

Here to Stay

Secure all regions.
His Name is Luis Assist Sargento in stopping an invasion.

A Scorpion's Tale

Secure Illapa.
A Whole Army of Chaos Obtain Army of Chaos Level 14.

All the Right Moves

Film all wingsuit stunts.

Allow Me to Introduce Myself

Assist Sargento in an ambush, then meet Javi Huerta and Garland King.

Been around the World

Visit every location.

Bomb Disposal

Remove rigged vehicles from every harbor.
Bring It Down! Complete Operation Thunderbarge.
Chaos Milestone Fill your Chaos bar.
Classic Hits Use retract for 15 minutes (booster and air lifter cannot be active).
Cow-Moo-Flage Turn 10 Black Hand enemies into cows in a row. 
Don't Choke on My Smoke Beat another player's score while tracking a feat manually.
I Feel the Need Film each speed stunt.
I Like to Keep My Options Open

Unlock all grappling hook mods.

Know My Name

Get on the leader board for all feats.

Knowledge is Power

Discover the Lost Tomb of Otorongo.

Last Action Hero

Assist Garland King with completing her picture.

Lift Off

Use the booster for 15 minutes (air lifter and retract cannot be active).
Pinball Dreams

Destroy any vehicle with ricochet fire using the PBX Auto-Slug 4.

Show Me the Way

Uncover all ancient statues.

Stunt Driver

Film all vehicle stunts.
Wanderlust

Discover half of all locations.

We Put a Giant Gun on It

Complete Operation Sandstinger.

We're in Business

Secure all factories. 
Weapon Stash

Obtain all blueprints for small arms and heavy weapons.

What if I Dive Down? Complete Operation Windwalker.

Where I Belong

Stand atop the highest mountain peak in the Qacha region (cannot be visited until you finish the main story). 
Rico Was Here Earn all other achievements.

Just Cause 4 Unlockables

Unlockables are items that can be unlocked once you meet specific requirements. In Just Cause 4, the unlockables are vehicles and weapons.

How to Unlock Vehicles

Vehicles require you to reach certain achievements before they are unlocked. Here are the requirements that need to be met to unlock each kind of vehicle.

Vehicle Requirement

Prisa Fresca X Car

Complete the Explanada car stunt.
83 Hatchback Car Complete the El Abismo stunt.

Prisa Viajero Bus

Complete the Hermosa car stunt.

Kerner ‘16 Vigeur Car

Complete the Tributario Wanay speed stunt.

Caravana Camper Van

Complete the Encrucijada car stunt.

Calzada Ambulancia

Complete the Joya Del Sol speed stunt.

Sol 21 Sport Sedan

Complete the Nueva Voz Centro car stunt.

Prisa Calzada Van

Complete the Aburrida speed stunt.

Prisa Viento SUV

Complete the Casas Soleadas car stunt.

Kerner Charmant Limo

Complete the Quya car stunt.

Prisa Hidalgo Car

Complete the El Lucero stunt.

Pasofino Pickup

Complete the Boca Vieja car stunt.

Pugilista SUV

Complete the Punto Oeste speed stunt.
Emsavion News Heli Complete the Lago Bonito helicopter stunt.
Prisa Fresca Car Complete the Sachayuyu car stunt.

How to Unlock Weapons

Similarly, weapons also have certain types of requirements that must be met before they are unlocked.

'Just Cause 4' Weapons
Weapon Requirements
SW7-PBA Assault Rifle

Secure Gran Batalla.

LRD-3 Sniper Finish mission Training: Intel Grab.
PBX Auto-Slug 4 Secure Altos.
CC10 Shotgun Secure Islas Machaqwayes.

Defender Machine Gun

Finish mission Training: Bridge Defense.
PBX Super-Sniper 4 Finish mission Training: Wrong Side of the Tracks.
21-J Smart Rifle Secure Paso Ventoso.
SMG-2 Secure Altoyaku.

AT7 RPG

Secure Delta Río Wanay.
PWC V4.2 Wind Gun Secure Qachas.
DA 9.3 Lighting Gun Secure Phuyu-Kuni.
RG-PBA 9 Railgun Secure Kunka.

PGL-6 Grenade Launcher

Secure Laderas Rojas.
PBX Mine Launcher 2A7 Secure Las Tormentas.
AT3-X RPG Finish mission Training: Top Brass.

Just Cause 4 Trainer: Unlimited Ammo and God Mode

If you're playing on PC, there are dozens of mods you can download to enable additional cheats in Just Cause 4, such as:

  • Unlimited Health
  • Unlimited Ammo
  • Unlimited Vehicle Boost
  • Unlimited Supply Drops
  • No Reload
  • No Recoil
  • Moon Gravity
  • Invincibility

Mods also called cheat engines or trainers, are made by other gamers. Therefore, they can contain malware or cause bugs in the game. WeMod is a trusted source for free Just Cause 4 trainers that offers easy integration with Steam. Cheat Happens and Mega Dev have even more mods, but you have to pay for some of them. Each trainer comes with its own instructions for implementing cheats.

Just Cause 4 trainers only work with the PC version, but you don't need Steam to use them.