Terraforming Mars: Ares Expedition (1-4 players) is a card version of Terraforming Mars. Yes, that game already is all about cardplay, but this new one comes without a board. It promises faster gameplay and over 200 beautifully illustrated cards.
Of course with beautifully illustrated cards, it won't have that special Terraforming Mars vibe at all. But let's wait for more information before we disqualify the game.
Ares Expedition is co-designed by Jacob Fryxelius with Sydney Engelstein and Nick Little of Aeon's End: Outcasts. It will be on Kickstarter "soon", rumour has it as soon as February.