Terraforming Mars Trainers & Cheats

Download the ultimate Terraforming Mars trainer. Features include Add MegaCredits, Sub MegaCredits, Add Steel, Sub Steel, and more. Enhance your single-player experience with ModOpen's seamless cheat engine alternative.

Trainers and Cheats supported for Steam.

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Latest Version: 2.11.6 (Steam) Updated: 2026-04-30 100% Virus-Free

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40 Terraforming Mars Cheats & Mod Features

Show feature descriptions

Activate First

Prepare

Money/Resources

Add MegaCredits
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Sub MegaCredits
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Add Steel
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Sub Steel
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Add Titanium
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Sub Titanium
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Add Plant
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Sub Plant
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Add Energy
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Sub Energy
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Add HEAT
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.
Sub Heat
Changes to the resources will be visible as soon as you spend them. Alternatively, you can select an opponent on the left side of the screen and then select yourself again so that the display is updated.

Items

Set Tags: Buildings
Set Tags: Space
Set Tags: Power
Set Tags: Science
Set Tags: Jovian
Set Tags: Earth
Set Tags: Plant
Set Tags: Microbe
Set Tags: Animal
Set Tags: City
Set Tags: Event
Set Tags: Wild

AI

AI 99 MegaCredits
AI 0 MegaCredits
AI 99 Steel
AI 0 Steel
AI 99 Titanium
AI 0 Titanium
AI 99 Plant
AI 0 Plant
AI 99 Energy
AI 0 Energy
AI 99 Heat
AI 0 Heat

Miscellaneous

Unlimited actions
This cheat does not affect the special actions that you can cast 1x per generation, but the normally 2 actions that you can cast per round. So as long as the cheat is active, you can play as many cards, use as many resources and perform as many other actions as you want without having to end your turn.
Add Terraform Rating
Sub Terraform Rating

Why Choose ModOpen for Terraforming Mars Trainers?

At ModOpen, your account security is our top priority. Unlike traditional hack tools or mod menus that inject malicious code directly into game files, our trainers utilize advanced, non-invasive memory-injection technology. This ensures your game’s integrity remains 100% intact, preventing crashes and file corruption.

Every trainer we release is thoroughly scanned to be virus-free and is regularly updated by our dev team to stay perfectly compatible with the latest Terraforming Mars patches.

How to Use ModOpen for Terraforming Mars Step by Step

Follow these simple steps to start using trainers in Terraforming Mars with ModOpen.

Step 1Download ModOpen
Install our lightweight desktop app. ModOpen is a top-rated application providing safe mods & cheats for over 3,000 PC games.
Step 2Open the Game in ModOpen
Launch ModOpen, search for Terraforming Mars, and let the app auto-detect your game version (Steam, Epic, or GOG).
Step 3Toggle Mods in ModOpen
Click 'Play' and easily toggle your desired cheats using hotkeys or the in-app overlay.
Step 4Play with Mods
Return to Terraforming Mars and enjoy your enhanced gameplay experience instantly!

FAQs about ModOpen for Terraforming Mars

Is it safe to use ModOpen trainers for Terraforming Mars?

Yes. ModOpen trainers are rigorously tested to be completely safe and virus-free. We operate by modifying active RAM memory, not your actual game files, which keeps your installation secure and untouched.

Will these cheats work in multiplayer modes?

No. ModOpen trainers are designed strictly for single-player, offline experiences. Using any modification tool or bypass in multiplayer modes may violate the developer's terms of service and lead to account penalties.

How do I update the trainer when Terraforming Mars gets a new patch?

ModOpen automatically detects game updates. If a new trainer version is available, you will receive a notification in the app allowing you to update the cheats instantly with one click.

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