Ghost Galaxy's KeyForge: Grim Reminders campaign raised $509,770.19 from 2,195 backers on Gamefound (about $232 per backer) to fully fund the game's seventh set.

This set follows up Winds of Change (see "'KeyForge's' Sixth Set"), which raised over $1 million on Gamefound. This new set introduces the House Geistoid and adds 250 cards from houses Geistoid, Brobnar, Ekwidon, Star Alliance, Mars, Untamed, and Unfathomable. Cards in this set have new Scrap effects, a Discard enhancement icon, and a Haunted mechanic that triggers when players have more than 10 cards in their discard pile. The set also features new rare Revenants, which are spectral heroes from the Crucible's past.

The project included a retail pledge level, and retailers who made this pledge will be contacted by the Ghost Galaxy sales team directly.