Gravi was released on Steam with trading card support on 8 October 2013, during its Early Access. There are 5 cards in the series, and you'll receive 3 cards at random for purchasing and playing the game.
Gravi was released on Steam with trading card support on 8 October 2013, during its Early Access. There are 5 cards in the series, and you'll receive 3 cards at random for purchasing and playing the game.