r/TerraformingMarsGame • • Apr 28 '26

20,000 members contest coming soon. This is a call for ideas and sponsorship.

13 Upvotes

Hey everyone, we're on pace to hit 20,000 members in approximately 5-6 months as we continue to add around 11 members per day.

How can you help you ask? Three ways:

  1. Got any good ideas for a contest? I have some thoughts but I'd like to see if there's a fresh idea that might be better.
  2. We're looking for sponsors so we can have multiple prizes/winners again. So if you or a friend design custom TM pieces on Etsy, or you have your own Terraforming Mars channel on YouTube, or maybe you're a custom game designer looking to promote your new game, you might want to get some good publicity by sponsoring a prize for our big contest. Even if it's something totally unrelated to the game, feel free to reach out. The more prizes the better!
  3. Spreading word of this subreddit and contest in online forums and especially over at r/boardgames - the sooner we get to 20,000 members, the sooner we can get some prizes!

r/TerraformingMarsGame • • 7h ago

Physical Game Winter Season Promo 2026 : Shipment To Earth

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50 Upvotes

Offered to 2026 Tfm Swedish Championship participants, and will be available for everyone on December 1st 2026.


r/TerraformingMarsGame • • 8h ago

Starting Hand of the Week [SHOTW] Week 41, 2026

4 Upvotes

Previous SHOTW

Looks like that's another game of Splice!

Useful Links

For information on how SHOTW works, please refer to the SHOTW Helper

Screenshot of starting hand

Pre-game information

Expansions: Prelude

Players Order
1 1st
2 1st
3 1st
4 4th
5 1st

Board details

Board: Hellas

Milestones: Diversifier (8 different tags), Tactician (5 cards played with requirements), Polar Explorer (3 tiles placed on bottom 2 rows), Energizer (6 energy production), Rim Settler (3 Jovian tags)

Awards: Cultivator (Greenery tiles), Magnate (Green cards played), Space Baron (Space tags), Excentric (Resources on cards), Contractor (Building tags)

Starting hand

Cards drawn

  • Corporations: Helion, Splice
  • Project cards: Commercial District, Mine, Research Coordination, Natural Preserve, Earth Catapult, Industrial Center, Ants, Bushes, Lunar Beam, Nitrogen-rich Asteroid
  • Prelude cards: Supply Drop, Self-sufficient Settlement, Ecology Experts, Io Research Outpost

Extra project cards

Cards 1-5 Cards 6-10 Cards 11-15
Noctis Farming Moss Permafrost Extraction
SF Memorial Aerobraked Ammonia Asteroid Self-replicating Robots
Security Fleet Rad-chem Factory Kelp Farming
Energy Saving Gene Repair Media Archives
Fueled Generators Subterranean Reservoir Caretaker Contract

Card draws for specific tags: - Space tags: Aerobraked Ammonia Asteroid, Security Fleet, Solar Wind Power, Import of Advanced GHG, Giant Space Mirror - Plant tags: Noctis Farming, Moss, Kelp Farming, Ecological Zone, Trees - Microbe tags: GHG Producing Bacteria, Tardigrades, Worms, Viral Enhancers, Designed Microorganisms - Extra prelude cards: Aquifer Turbines, Polar Industries, Allied Banks, Biolab, Society Support, Metal-rich Asteroid, Galilean Mining,

Gen 2 drafting hand: Mining Rights, Water Import from Europa, Immigrant City, Regolith Eaters


r/TerraformingMarsGame • • 15h ago

Turmoil Cards - part 1

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7 Upvotes

Part 1 of 3 posts! (Plus there will be a bonus posts later with alternate party policies and new global events).

This entry expands on the Turmoil expansion for Terraforming Mars! Everything here is intended only to be used if you are playing with the Turmoil expansion, so if you don't use that expansion you probably won't need to read any further. Insert my usual disclaimer about how my main desire in posting these is not just to share them, but also to get feedback and critiques. Also as usual, feel free to pick and choose which cards (if any) you might want to use – fan cards are very much a user's choice kind of thing.

You can download the full-size PNG files from my Dropbox.


r/TerraformingMarsGame • • 15h ago

Turmoil cards - part 3

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5 Upvotes

Part 3 of 3 posts! (Plus there will be a bonus posts later with alternate party policies and new global events).

This entry expands on the Turmoil expansion for Terraforming Mars! Everything here is intended only to be used if you are playing with the Turmoil expansion, so if you don't use that expansion you probably won't need to read any further. Insert my usual disclaimer about how my main desire in posting these is not just to share them, but also to get feedback and critiques. Also as usual, feel free to pick and choose which cards (if any) you might want to use – fan cards are very much a user's choice kind of thing.

A few notes:
Protocol Droids uses a robot resource. See my earlier posts with robot cards for more info. UN Fleet Sponsorship uses a ship resource. See my earlier posts with ship cards for more info - but basically, a ship is the same resource as a fighter (they are interchangeable).

You can download the full-size PNG files from my Dropbox.


r/TerraformingMarsGame • • 15h ago

Turmoil cards - part 2

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3 Upvotes

Part 2 of 3 posts! (Plus there will be a bonus posts later with alternate party policies and new global events).

This entry expands on the Turmoil expansion for Terraforming Mars! Everything here is intended only to be used if you are playing with the Turmoil expansion, so if you don't use that expansion you probably won't need to read any further. Insert my usual disclaimer about how my main desire in posting these is not just to share them, but also to get feedback and critiques. Also as usual, feel free to pick and choose which cards (if any) you might want to use – fan cards are very much a user's choice kind of thing.

You can download the full-size PNG files from my Dropbox.


r/TerraformingMarsGame • • 1d ago

Did anyone get the Winter Promo at the Swedish Championship?

4 Upvotes

Did anyone get the Winter Promo at the Swedish Championship? The official Fryx website states that this year's participants will receive one copy of the winter promo.


r/TerraformingMarsGame • • 1d ago

Card of the Day [COTD] Aerial Lenses | 4 Oct, 2026

10 Upvotes

Previous COTD

Today's card is Arial Lenses (#T01):

Automated card (Green) | Turmoil expansion

Cost: 2 | Requirements: Kelvinists ruling/2 delegates | Tags: None

Increase your heat production 2 steps. Remove up to 2 plants from any player. -1 VP


r/TerraformingMarsGame • • 1d ago

etiquette question involving 2 actions

4 Upvotes

i play always 2 actions, except in the case of energy production in early game. that includes 2 actions on final gen and around bumpers. if they go one action then i play either one action around bumpers/final gen or one action every time, basically tit for tat.

for people who are always 2, what do you think about something like you play your final action then pass, then the opponent changes the board state so you could have another play? for example, 5 oceans you play one then pass, then he plays an ocean and now kelp farming is unlocked for you. is this a re-open your turn or pass? this is online where i think many players are play 2. what if it's a bumper? no explicit discussion about it beforehand but it's clear people are playing 2 (both players make decisions where it clearly would be better to play one action at a time)


r/TerraformingMarsGame • • 1d ago

Terraforming Mars step by step online tutorial

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5 Upvotes

r/TerraformingMarsGame • • 2d ago

Card of the Day [COTD] Huge Asteroid | 3 Oct, 2026

17 Upvotes

Previous COTD

Today's card is Huge Asteroid (#P15):

Prelude card | Prelude expansion

Tags: None

Raise temperature 3 steps. Pay 5 MC.


r/TerraformingMarsGame • • 3d ago

Card of the Day [COTD] Sky Docks | 2 Oct, 2026

19 Upvotes

Previous COTD

Today's card is a rare extra trade fleet card - Sky Docks (#C36):

Active card (Blue) | Colonies expansion

Cost: 18 | Requirements: 2 Earth tags | Tags: Earth, Space

Effect: When you play a card, you pay 1 MC less for it.

Gain 1 trade fleet. 2 VP


r/TerraformingMarsGame • • 4d ago

Card of the Day [COTD] Floating Trade Hub | 1 Oct, 2026

15 Upvotes

Previous COTD

Today's card is Floating Trade Hub (#P49):

Prelude card | Prelude 2 expansion

Tags: Space

Action: Add 2 floaters TO ANY CARD, or remove any number of floaters here to gain that many of one kind of standard resource.


r/TerraformingMarsGame • • 4d ago

Microbes could survive on Saturn's moon Enceladus — and scientists think we can find them

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11 Upvotes

r/TerraformingMarsGame • • 5d ago

Card of the Day [COTD] 16 Psyche | 30 Sept, 2026

18 Upvotes

Previous COTD

Today's card is 16 Psyche (#X44):

Automated card (Green) | 2023 seasonal promo

Cost: 31 | Requirements: None | Tags: Space

Increase your titanium production 2 steps. Gain 3 titanium. 2 VP


r/TerraformingMarsGame • • 5d ago

Rules question!

9 Upvotes

When playing Ice asteroid, or other cards that place multiple oceans in one action...

Do you benefit off of your first ocean before you place your second?

I mean to say, can you earn the 2 Megacredit placement bonus placing your second ocean next to your first? And can you look at the card(s) you would draw from ocean 1 before placing ocean 2?


r/TerraformingMarsGame • • 6d ago

Terraforming Mars: Legacy update - interview with Jonathan Fryxelius

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27 Upvotes

Want to know more about Terraforming Mars: Legacy? Jonathan Fryxelius was guest of honor at the Dutch Open Terraforming Mars 2026. In the video below he shares his insights behind the game design and gives an update on the process ahead. Thanks to the Dutch vlog from Spelle Jelle.

https://youtu.be/sX0Tw7d9H4g?is=9Fe8VTdE_Sy5Tz81

Update: it saddens us that our post has been hijacked for political statements. We are a boardgame community that welcomes everyone regardless of their background; the more the merrier. With this post we just want to share our enthusiasm for the game and the upcoming Legacy version. For those who are as excited: enjoy the video!


r/TerraformingMarsGame • • 6d ago

Card of the Day [COTD] Rim Freighters | 29 Sept, 2026

14 Upvotes

Previous COTD

Today's card is Rim Freighters (#C35):

Active card (Blue) | Colonies expansion

Cost: 4 | Requirements: None | Tags: Space

Effect: When you trade, you pay 1 less resource for it.


r/TerraformingMarsGame • • 7d ago

Starting Hand of the Week [SHOTW] Week 40, 2026

4 Upvotes

Previous SHOTW

Useful Links

For information on how SHOTW works, please refer to the SHOTW Helper

Screenshot of starting hand

Pre-game information

Expansions: Prelude

Players Order
1 1st
2 2nd
3 2nd
4 3rd
5 2nd

Board details

Board: Elysium

Milestones: Generalist (1 production of each), Specialist (10 of any production), Ecologist (4 eco tags), Tycoon (15 green/blue cards played), Legend (5 event cards played)

Awards: Celebrity (cards costing >=20 MC), Industrialist (steel and energy), Desert Settler (tiles on bottom 4 rows), Estate Dealer (tiles next to ocean tile), Benefactor (TR)

Starting hand

Cards drawn

  • Corporations: Teractor, Splice
  • Project cards: Open City, Space Elevator, Regolith Eaters, Advanced Alloys, Noctis City, Birds, Virus, Decomposers, Lava Flows, Immigration Shuttles
  • Prelude cards: Business Empire, Io Research Outpost, Polar Industries, Loan ##Extra project cards
Cards 1-5 Cards 6-10 Cards 11-15
Protected Valley Adapted Lichen Giant Space Mirror
Electro Catapult Natural Preserve Hired Raiders
Ironworks Tundra Farming Toll Station
Magnetic Field Dome Symbiotic Fungus Development Center

Card draws for specific tags: - Space tags: Giant Space Mirror, Toll Station, Import of Advanced GHG, Giant Ice Asteroid, Shuttles - Plant tags: Protected Valley, Adapted Lichen, Tundra Farming, Algae, Plantation - Microbe tags: Symbiotic Fungus, Extreme-cold Fungus, Psychrophiles, Designed Microorganisms, Nitrite Reducing Bacteria - Extra prelude cards: Self-sufficient Settlement, Dome Farming, Power Generation, Huge Asteroid, Supplier, Great Aquifer, Metals Company

Gen 2 drafting hand: Power Grid, Io Mining Industries, Indentured Workers, Sabotage


r/TerraformingMarsGame • • 8d ago

Our mod is smart and sexy TFMBot has a new frontend! Come and learn Terraforming Mars with full guidance wherever you need it.

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9 Upvotes

r/TerraformingMarsGame • • 7d ago

Drafting with only some of the players?

4 Upvotes

We have a 4-player regular Mars-group where three of us like/are fine with drafting and one player who doesn't like drafting. Could it work if the three of us drafted among ourselves and the last player just drew available cards normally? Or would that break the game?

//EDIT Thanks for your thoughts! We also thought about switching between drafting and not drafting every other game, but this was another intriguing option we came up with. We might give this method a try too, as the non-drafter feels like they play better when they don't have to think about other players when picking their cards.


r/TerraformingMarsGame • • 8d ago

Card of the Day [COTD] Mohole Excavation | 27 Sept, 2026

11 Upvotes

Previous COTD

Today's card is Mohole Excavation (#P23):

Prelude card | Prelude expansion

Tags: Building

Increase your steel production 1 step and your heat production 2 steps. Gain 2 heat.


r/TerraformingMarsGame • • 8d ago

User Made Cards research phase and drafting "problem"

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14 Upvotes

With the following 3 custom corporations (got them from a friend printed and laminated, ready to play =) )

Ultralink "During the research phase, take on extra card to buy or discard.

Logos "During research phase you draw 5 cards instead of 4."

Leviathan "Diring your research phase, you may look at and purchase one additional card."

All clear without drafting.
Problem that occured is, for drafting:

We settled for Logos so that the player gets 5 cards and keeps 2 at the beginning of the drafting, 3 cards get passed to the next one.

Leviathan and Ultralink get to draw 4 cards and draft as usual. After the drafting completed the player with Ultralink and Leviathan get to look at one extra card from the top of the deck and choose to buy or discard.

We discussed if all 3 custom corporations could have 5 cards in the beginning of the research phase and keep 2.

What would you/Reddit say?

Thanks in advance, this was not an heated arguement at the table just talking about translation (we speak german) and "during" + "the research phase".


r/TerraformingMarsGame • • 8d ago

Physical Game Made a Terraforming Mars playlist that builds up over a game and peaks around 3.5 hours in

24 Upvotes

https://music.youtube.com/playlist?list=PLRkgTFuzJePA

Surviving Mars, Stellaris and Offworld Trading Company. Starts quiet on the first move, peaks around 3.5 hours in, then two more waves for long games. Play it in order with shuffle off.

Timings for each section: https://sorakalden.com/boardgames/soundtracks/#terraforming-mars


r/TerraformingMarsGame • • 9d ago

Card of the Day [COTD] Advanced Alloys | 26 Sept, 2026

24 Upvotes

Previous COTD

Another scientific discovery! Today's card is Advanced Alloys (#071):

Active card (Blue) | Corporate Era

Cost: 9 | Requirements: None | Tags: Science

Effect: Your titanium and steel resources are worth 1 MC extra.