Life & fun · alternatives · 2026
24 alternatives to Terraforming Mags Cards
Searchable cards for the board game Terraforming Mars.
Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Terraforming Mags Cards launched in 2019; newer entries below may have overtaken it.
- 1

My cousin and I love the Terraforming Mars board game. But we'd often get overly excited and knock our pieces off of our boards, losing track of our progress. So I digitised it. It comes with a few cool features like resource conversions (e.g. converting plants to greenery), production phase, offline, mobile-friendly and keeps track of the history using the browser history itself. Sharing this here in case there are any other TM fans that could also find some use in this :)
2024 · terraforming-mars-player-board.netlify.app · its alternatives →
- 2IC
I built a desktop Mars colony survival game called Underhill, in homage to Kim Stanley Robinson's Mars trilogy. Land on Mars, build solar panels and greenhouses, and try not to pass out during dust storms. Eventually your colonists split into factions: Greens who want to terraform and Reds who want to preserve Mars. There’s Chill Mode for players that just want to build & hang, and Conflict Mode that introduces the Red v. Green factions. Reds sabotage, the terrain slowly turns green as the world gets more terraformed. Feedback welcome, especially on performance and gameplay!
Feb 2026 · underhillgame.com · its alternatives →
- 3

It's free to play on steam, but you'll need a computer with a dedicated graphics card. I just released a new version after first releasing it 18 months ago. It's been a hard slog to scrounge time as it's not my day job but that's life. There's a ton of obvious improvements in the future (weather systems, temperature, varying rainfall, ice/snow, more biomes, more plate tectonics, lava, etc) but all suggestions/feedback is welcome.
2023 · store.steampowered.com · its alternatives →
- 4

Fun casual game to fill a board with cards.
2016 · play.google.com · its alternatives →
- 5
Disrupt Cards▲291The funniest card game to hit Silicon Valley
2016 · disrupt.cards · its alternatives →
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A chaotic and cooperative card game.
2015 · playspaceteam.com · its alternatives →
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Playing cards based on solar system, science & exploration
2021 · kickstarter.com · its alternatives →
- 10
Mage Scanner▲128Card Scanner and Collection Tool for Magic: The Gathering 🃏
2019 · its alternatives →
- 11

An open-source RPG that's fun for adventurers of all levels
2016 · kickstarter.com · its alternatives →
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A smartphone-powered, card-based adventure role-playing game
2015 · its alternatives →
- 15
Magination▲86Magination is like a deck of cards with magnets!
2015 · magination.backerkit.com · its alternatives →
- 16

Took a break from the falling sand simulation blog posts this week to work on another small project. It's a little pixel world generator- each time you visit, you'll see a new little world. I really like this stuff and had a blast building it yesterday!
2022 · jason.today · its alternatives →
- 17
Astroneer▲98A game of aerospace industry and interplanetary exploration
2015 · astroneer.space · its alternatives →
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TerraForge3D▲69Free Opensource Procedural 3D Modelling and Texturing Tool
2021 · github.com · its alternatives →
- 22CG
2016 · corsair-game.net · its alternatives →
- 23

Timer travelers fight to escape a rupture in spacetime.
2016 · its alternatives →
- 24
TerraTech▲63The ultimate vehicle construction and combat game.
2015 · wtfpod.com · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →