I like using this, but currently broken
Does nothing when I tap on Ares Expedition button. I only use this to play Ares Expedition, so it is not currently working.
Free
In-App Purchases
About
A companion app for Terraforming Mars and its Ares Expedition expansion. It allows players to easily track global parameters, manage player boards, and keep score for up to five players. Designed for quick, touch-friendly adjustments.
✓Track global parameters (oxygen, temperature, oceans)
✓Manage player boards with production/resource controls
✓Keep Terraforming Rating and player scores
✓Dedicated Ares Expedition mode
✓Smart, touch-first controls
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What's New in TMHelper
3.1
January 20, 2026
Completely redesigned app with a fresh interface built for faster, smoother table play.
6
In-App Purchases
Free
TMHelper 7-day Free Trial
TMHelper 7-day Free Trial
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FAQ
What is TMHelper?
TMHelper is a companion application designed to enhance the experience of playing the board games Terraforming Mars and Terraforming Mars: Ares Expedition. It helps players track various game elements and player statistics.
Does TMHelper support both Terraforming Mars and Ares Expedition?
Yes, TMHelper features a dedicated mode for Ares Expedition, allowing seamless switching between tracking for both the original Terraforming Mars and its expansion.
How many players can TMHelper track?
TMHelper can manage and track game information for up to five players, including their Terraforming Rating and overall scores, with color-coded player identification.
Is TMHelper free to use?
Yes, TMHelper is available for free. It also includes in-app purchases, though specific details on these are not provided in the app data.
What kind of controls does TMHelper offer?
The app features smart, touch-first controls that are optimized for fast and accurate adjustments, designed to minimize mistakes during gameplay.
What global parameters can be tracked with TMHelper?
TMHelper allows users to easily monitor key global parameters such as oxygen levels, temperature, and the number of oceans at a glance.
What devices is TMHelper compatible with?
TMHelper is available for both iPhone and iPad, offering a versatile experience for users on Apple mobile devices.
How often is TMHelper updated?
The latest version of TMHelper is 3.1, which was last updated on January 20, 2026. This indicates a recent update, suggesting active development and maintenance.
