News

The Cards list and the Marketplace tabs have been marged! Browse, buy, sell, fave and filter your cards in a binder-like view with simpler navigation.

Discover the details of our new Errata and Ban Compensation Policy, which is being implemented today\!

The following article lists all Comprehensive Rules updates that have been made with version 4.0 for the release of Skybound Odyssey.

Some cards from Skybound Odyssey contain manufacturing errors. In this article, you can find a list of the affected cards.

Discover the six Skybound Odyssey Demo Decks online on Board Game Arena and join our Tournament this Sunday, September 21st for a chance at promo boosters!

Whispers from the Maze Tumult Championships are now over! Discover Sofia, First Outpost, the reward card offered to all players.

In this Season Patch we take a look at the Whispers from the Maze metagame and prepare the release of Skybound Odyssey with news regarding Moonlight Jellyfish, Bugfix and Helping Hand.

Discover what’s in the Season 4 Adventure Pass and Promo boosters that you can get when attending Altered Organized Play events this season.

Find all the details for the Season 4 Skybound Odyssey Organized Play program: World Championship Finals, pre-release events, Tumult and more!

As we look back at our journey so far, we’re taking a moment to share a sneak peek at what's just around the corner. We've got a lot to be excited about, and we can't wait to show you what's next!

On September 13th and 14th take part in our online Eastern Asia WCQ on Board Game Arena and try to win your place at the Altered World Championships in Paris this October.

Join the Skybound Odyssey Reveal Season celebrations and follow along as influencers and content creators showcase exciting cards from the new set!

Discover the new mechanics for Skybound Odyssey and get a glimpse of new cards and gameplay for each faction!

On September 6 and 7 take part in our online North-Central-South America WCQ on Board Game Arena and try to win your place at the Altered World Championships in Paris this October.

As the Altered marketplace continues to flourish, connecting players and collectors across the globe, we are committed to providing a secure and seamless experience. To maintain the integrity of our platform and comply with evolving regulations, we want to provide clarity on certain marketplace functionalities and upcoming enhancements.

Learn how to register for the first Board Game Arena qualifier, which will take place on August 16th, 2025.

Find the results of the WCQ Germany in Essen and discover the player and deck that won the tournament!

In the wake of the first World Championship Qualifiers, this Whispers from the Maze mid-season patch details the erratum for Afanas & Senka, effective August 11, 2025.

Take to the skies with Skybound Odyssey, the new Altered set coming to your local game store on October 3, 2025

Take part in the World Championship for Altered by joining one of our upcoming World Championship Qualifiers in Dallas, TX, USA, Montréal, QC, Canada, Santiago, Chile or online on Board Game Arena.

From August 15, 2025 to September 14, 2025, claim the title of Tumult Champion and dive deeper than you’ve ever been to face The Hunger.

Find the results of the WCQ France in Lille and discover the player and deck that won the tournament!

Get a first glimpse at what awaits you this fall with Skybound Odyssee, the next expansion for Altered, and discover a brand new hero!

Find the results of the WCQ Netherlands in Zoetermeer and discover the player and deck that won the tournament!

With our upcoming online World Championship Qualifiers taking place on Board Game Arena, we're updating account synchronisation to ensure all registrations follow our Tournament Guidelines.

The Altered TCG Official Tournament Guidelines are a guiding document to assist with the preparation, and execution of Altered tournaments.

Take part in the World Championship for Altered by joining one of our upcoming World Championship Qualifiers in Zoetermeer, The Netherlands, Lille, France and Essen, Germany.

The following article lists all Comprehensive Rules updates that have been made with version 3.0 for the release of Whispers from the Maze.

Whispers from the Maze pre-releases are just around the corner, starting May 30! To ensure you're fully prepared, be sure to check out our pre-release guide.

Six brand-new demo decks for Whispers from the Maze are available online on Board Game Arena. Come try them out and explore the set!

Find all the details for the Season 3 Whispers from the Maze Organized Play program: World Championship announcements, special events, rewards and more !

Discover what’s in the Season 3 Adventure Pass and Promo boosters that you can get when attending Altered Organized Play events this season.

Try to win Whispers from the Maze promo boosters on Sunday, May 25 during our Demo Decks Tournament on Board Game Arena, organized in partnership with the A.W.O.L.

After just over a month of adventure, the Tumult Championships are coming to an end. Discover Kuraokami, Unbound, the reward card offered to all players!

Join a pre-release for Whispers from the Maze starting May 30 at your local game store and discover what secrets await in the labyrinth!

Join the Whispers from the Maze Reveal Season celebrations and follow along as influencers and content creators showcase exciting cards from the new set!