Product info

Fangs of Asterkarn: how the Grim Dawn expansion works and what you need first

Luis Abrines Updated 5 min read Prices checked 27 min ago
Fangs of Asterkarn: how the Grim Dawn expansion works and what you need first

Key facts

Cheapest right now
14.27 Standard · Global · Difmark
Live offers
2 offers · 2 stores
Our pick
Standard · Steam Key · Global · GOG — 19.76
See all offers for Grim Dawn: Fangs of Asterkarn

Before looking at any offer, one thing needs clearing up: Grim Dawn: Fangs of Asterkarn is not a game. It is an expansion, and like every Grim Dawn expansion it plugs into a copy that already exists. Buy the code without owning the base game and you end up with a library entry that opens nothing.

Without the base game there is nothing to open

This is the most expensive mistake made with this product, and it is easy to make because the listing shows it with its own price, its own page and its own format, exactly like a full game. Check first that you own Grim Dawn on the same account and the same storefront where you intend to redeem the expansion. That detail comes back further down, because it is not obvious.

Two masteries, and that is the whole game

Grim Dawn does not ask you to pick a class: it asks you to pick two. You start with one mastery and add a second as you progress, and the combination is your character. This is not cosmetic: each pair opens different skills and modifiers, and the gap between two combinations is wider than the gap between two classes in a conventional action RPG. It is also why an expansion that adds mastery options multiplies builds rather than adding just one.

Devotion is the second tree, and almost nobody explains it

Above the masteries sits a constellation map unlocked by cleansing shrines scattered through the world. Each constellation grants passive bonuses and, in some cases, an effect that fires by itself once a condition is met. The point is that Devotion is independent of your two masteries, so two characters identical on paper can play very differently depending on which constellations they took. If you come from another action RPG, this is the system you will have to learn from scratch.

What happens to the save I already had going?

Expansion content does not force a restart. It is woven into the existing world, so an advanced character can reach the new material once they arrive at the area or meet the relevant requirement, and any added customisation options become available to characters you already have. Starting over is your decision, not a requirement.

Steam and GOG do not share a library

Offers for Steam and offers from GOG sit side by side in the listing, and they are separate libraries. A GOG expansion does not activate on a Steam copy of Grim Dawn or the other way round: same content, but it has to live in the same house as the base game. There are also lines marked Steam Account, which are not your purchase but access to someone else’s account that already holds the material; usually the cheapest line, and also the one least like a normal purchase.

LabelWhat you receiveWhere it ends up
Standard (Steam)A key you redeem yourself.Your Steam library.
Standard (GOG)A key you redeem yourself, DRM-free.Your GOG library.
Steam AccountAccess to another person account.Nowhere that is yours.
The thirty-second check. Open your library, see which storefront holds your Grim Dawn, and buy the expansion for that same storefront. It is the difference between playing this evening and opening a support ticket.

The live listing, coupon already applied

The figures include each seller coupon, which is why the order may not match the store own page. The historical run is on the Grim Dawn: Fangs of Asterkarn price page.

Promoted store

What to check before adding it to the library

Three things, in this order: that you own the base game, that the offer storefront is the one you own it on, and what the format label says. With that settled you can buy Grim Dawn: Fangs of Asterkarn key with no surprises at redemption.

Luis Abrines
Luis Abrines

I have been a gamer for as long as I can remember, and for the last 14 years I have been making life easier for other gamers. CEO and co-founder of Gocdkeys.

LinkedIn profile
Related articles

Gocdkeys · 48 verified stores · live prices