1993Richard Garfield
- Videos
- 248
- Creators
- 54
2 - 6 players20 minHeavy weight

2020Brad Andres, Richard Garfield, Aaron Haltom, Daniel Schaefer
From BoardGameGeek
Change is coming to the Crucible with the Mass Mutation set for the world's only Unique Deck Game, KeyForge. Over 200 brand-new cards now enter the cardpool in the game's fourth set, and the mutative power of the dark æmber has changed many of them, creating strange and unknown versions of once-familiar creatures. As gigantic creatures stretching across two cards lumber their way into battle, and House Sanctum makes its triumphant return, there has never been a more impactful time to leap into the fast-paced duels of KeyForge. Each Mass Mutation Two-Player Starter Set contains two ready-to-play 36-card decks, bringing together three of the diverse Houses of the Crucible-each featuring their own mix of cards and unique from every other Archon Deck in existence. You'll also find all of the tokens that you need for two players to start playing KeyForge! -description from the publisher
KeyForge: Mass Mutation has 2 videos from 1 creator: 2 playthroughs. They date from September to October 2022.
If you like it, try Magic: The Gathering, Mindbug: First Contact and Android: Netrunner, also by Richard Garfield, or Star Wars: Unlimited, also by Daniel Schaefer.
1993Richard Garfield
2 - 6 players20 minHeavy weight
2024Jim Cartwright, Tyler Parrott, Daniel Schaefer, Jeremy Zwirn
2 - 4 players20 minMedium weight
2022Skaff Elias, Richard Garfield, Marvin Hegen, Christian Kudahl
2 players15 - 25 minLight weight
2012Richard Garfield, Lukas Litzsinger
2 players45 minHeavy weight
From BoardGameGeek:
Change is coming to the Crucible with the Mass Mutation set for the world's only Unique Deck Game, KeyForge. Over 200 brand-new cards now enter the cardpool in the game's fourth set, and the mutative power of the dark æmber has changed many of them, creating strange and unknown versions of once-familiar creatures. As gigantic creatures stretching across two cards lumber their way into battle, and House Sanctum makes its triumphant return, there has never been a more impactful time to leap into the fast-paced duels of KeyForge. Each Mass Mutation Two-Player Starter Set contains two ready-to-play 36-card decks, bringing together three of the diverse Houses of the Crucible-each featuring their own mix of cards and unique from every other Archon Deck in existence. You'll also find all of the tokens that you need for two players to start playing KeyForge! -description from the publisher
Designers
Brad Andres, Richard Garfield, Aaron Haltom, Daniel Schaefer
Publisher
Fantasy Flight Games
Mechanics