![I made an Oxygen, Heat, and Generation marker for Terraforming Mars and now I actually remember to advance the generation track. (How-To link attached) : r/boardgames I made an Oxygen, Heat, and Generation marker for Terraforming Mars and now I actually remember to advance the generation track. (How-To link attached) : r/boardgames](https://external-preview.redd.it/9KLyFLOVaEFSbMK7oc8_u0T1-iMQ8-lAQUZGSC2KIqY.jpg?width=640&crop=smart&auto=webp&s=289e85fcf0e8787d482a8ce022a600aac014da26)
I made an Oxygen, Heat, and Generation marker for Terraforming Mars and now I actually remember to advance the generation track. (How-To link attached) : r/boardgames
![Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Pass Markers compatible with Terraforming Mars™ (set of 5) Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Pass Markers compatible with Terraforming Mars™ (set of 5)](https://www.topshelfgamer.com/cdn/shop/products/tm-pass-tokens-1_4428225b-516d-410b-bac1-6ea444d2fb62.png?v=1593477393)
Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Pass Markers compatible with Terraforming Mars™ (set of 5)
![Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Pass Markers compatible with Terraforming Mars™ (set of 5) Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Pass Markers compatible with Terraforming Mars™ (set of 5)](https://www.topshelfgamer.com/cdn/shop/products/tm-pass-tokens-3.png?v=1593478722)
Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Pass Markers compatible with Terraforming Mars™ (set of 5)
![Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Tracking Markers and Pawns for Terraforming Mars (set of 9) Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Tracking Markers and Pawns for Terraforming Mars (set of 9)](https://www.topshelfgamer.com/cdn/shop/products/TM5.png?v=1554463375)
Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Tracking Markers and Pawns for Terraforming Mars (set of 9)
![Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Tracking Markers and Pawns for Terraforming Mars (set of 9) Top Shelf Gamer | The Best Terraforming Mars Upgrades and Accessories | Tracking Markers and Pawns for Terraforming Mars (set of 9)](https://www.topshelfgamer.com/cdn/shop/products/TM3.png?v=1554463362)