Buy Across the Obelisk: Sigrun, the Valkyrie PC Key

This content requires the base game: Across the Obelisk

Looking for a cheap Across the Obelisk: Sigrun, the Valkyrie key? As of 21 Aug 2026 the lowest offer is A$5.64 at PlanetPlay, picked from 9 offers across 9 stores. Keyshops start at A$6.57, official stores at A$5.64. On PC the keyshop wins on price in most comparisons, but then you are buying a code from a third-party seller, so check the activation region. This is an add-on, so you also need the base game to play it. That costs A$3.77 today, which puts the pair at A$9.41. On PC you buy a key that you activate in Steam or another client, and this is the widest market we track, with more than a quarter of games carrying a keyshop offer.

Metacritic:
tbd 7.5
Steam:
Positive (11)
Buy in Official Store:
-19%
A$5.64
Buy in Keyshops:
-15%
A$6.57
See price history

Official Stores (5)

DRM:
Steam
Steam
PlanetPlay
Across the Obelisk: Sigrun, the Valkyrie
Windows
+2
22m ago
DRM:
Steam
PlanetPlay
A$6.97 ~A$5.64
-19%
-10% with GAMESCOMcopy
-10% with GAMESCOMcopy
Gamebillet
Across the Obelisk: Sigrun, the Valkyrie
Windows
+2
6h ago
DRM:
Steam
Gamebillet
A$6.97 ~A$5.78
-17%
GamersGate
Across the Obelisk: Sigrun, the Valkyrie
Windows
+2
2d ago
DRM:
Steam
GamersGate
A$7.50 A$6.31
-15%
-10% with XDD10copy
-10% with XDD10copy
Steam
Across the Obelisk: Sigrun, the Valkyrie
Windows
+2
5w ago
DRM:
Steam
Steam
A$7.50
Allyouplay
Across the Obelisk: Sigrun, the Valkyrie
Windows
+2
2w ago
DRM:
Steam
Allyouplay
A$8.17

Keyshops (4)

DRM:
Steam
Steam
Difmark
Across the Obelisk Sigrun the Valkyrie (PC)
Windows
+2
3w ago
DRM:
Steam
Difmark
A$7.74 ~A$6.57
-15%
-15% with XDDEALScopy
-15% with XDDEALScopy
Across the Obelisk: Sigrun, the Valkyrie
5.0
Windows
+2
11h ago
DRM:
Steam
Yuplay
A$6.97 ~A$6.59
-5%
-3% with XD3OFFcopy
-3% with XD3OFFcopy
Kinguin
Across the Obelisk - Sigrun, the Valkyrie DLC PC Steam CD Key
Windows
+2
6h ago
DRM:
Steam
Kinguin
A$8.16 ~A$7.60
-6%
-8% with XD8DEALScopy
-8% with XD8DEALScopy
G2Play
Across the Obelisk - Sigrun, the Valkyrie DLC PC Steam CD Key
Windows
+2
1d ago
DRM:
Steam
G2Play
A$8.19 ~A$7.64
-6%
-8% with XD8DEALScopy
-8% with XD8DEALScopy

About Across the Obelisk: Sigrun, the Valkyrie

Across the Obelisk: Sigrun, the Valkyrie - about the game

Across the Obelisk: Sigrun, the Valkyrie adds a new hero option to the strategy RPG deckbuilder Across the Obelisk. This hero pack introduces Sigrun as the first mage-scout multiclass character, expanding build variety with lightning and thunder abilities alongside her companion Jelly the jellyfish. Players explore her backstory through custom event responses while testing fresh combinations in the game's core systems.

Gameplay

Sigrun functions as an agile hero who blends scouting mobility with mage spellcasting. Her Spellsinger talent grants access to elemental spells from the mage class at no cost, allowing rapid deployment of lightning effects to damage and control groups of enemies. Combat revolves around card play, status effects, and resource management in turn-based encounters that reward precise sequencing of abilities.

The addition of Jelly the jellyfish provides a dedicated pet that mirrors Sigrun's lightning focus, contributing additional damage and utility during fights. Sahti Island-themed elements appear through new cardbacks and three distinct skins that alter her visual appearance without changing mechanics. Random events now include custom dialogue options that reveal details about her forgotten past and her mission to safeguard the Sahti people from threats like fish men and pirates.

Core progression involves unlocking cards, equipment, and upgrades that interact with Sigrun's hybrid kit. Lightning and thunder effects create opportunities for chain reactions and area control, encouraging experimentation with cold, dark, or repeating card synergies. The hero pack integrates directly into existing progression, letting players incorporate her into longer campaigns or shorter test runs.

Game Modes

Adventure mode serves as the primary story-driven experience. Up to four players cooperate to traverse a series of maps across multiple realms, beginning in Selenthia and progressing through choices that lead to locations such as Aquarfall Marsh, Velkarath, or Faeborg. Each run features branching paths, boss encounters like the Old Tree Ylmer, and accumulating challenges that test deck construction and party composition.

Additional modes support focused testing of builds and synergies. These allow players to experiment with specific hero combinations, including Sigrun's lightning-focused toolkit, without committing to full campaign lengths. The structure supports both solo play and group sessions, with shared progress on unlocks like cards and pets carrying across attempts.

New Strategies with Sigrun

Sigrun's zero-cost elemental spells shift the pace of combat toward faster spell cycles and amplified damage output. Her scout background adds mobility options that complement mage spells, creating hybrid decks that balance direct attacks with supportive effects. The pet Jelly extends these capabilities by providing consistent lightning application independent of Sigrun's card draws.

Custom event replies tie into her quest, offering narrative branches that reward curiosity about her origins. Three new cardbacks themed around Sahti Island provide cosmetic variety during runs, while the skins allow visual customization suited to different preferences. These elements encourage repeated playthroughs to explore how her abilities interact with existing heroes and content.

Is It Worth Playing?

Players interested in expanding deckbuilding options within a co-operative roguelike framework will find value in the new multiclass hero and supporting pet. The pack introduces targeted mechanics like free elemental spells and lightning synergy that reward adaptation of existing strategies. Adventure mode remains the central draw for those seeking extended campaigns with friends or solo, while test modes suit quick experimentation.

Current support includes ongoing integration of the hero into the base experience, with no separate requirements beyond the main game. Those who enjoy status-heavy combat, pet companions, and character-specific story touches gain concrete additions that alter run variety without overhauling core systems. The content suits fans looking for incremental depth rather than entirely new campaigns.

Interface:
GermanEnglishSpanish - SpainFrenchJapaneseKoreanSimplified ChineseTraditional Chinese
Subtitles:
GermanEnglishSpanish - SpainFrenchJapaneseKoreanSimplified ChineseTraditional Chinese
Metacritic:
tbd 7.5
Steam:
Positive (11)

Minimum:

  • OS: Windows 10
  • Processor: 2.0 Ghz
  • Memory: 2 GB RAM
  • Graphics: 1Gb Video Memory, capable of OpenGL 3.0+ support (2.1 with ARB extensions acceptable)
  • Storage: 1 GB available space

Minimum:

  • OS: OSX 10.14+
  • Processor: 2.0 Ghz
  • Memory: 2 GB RAM
  • Graphics: 1Gb Video Memory, capable of OpenGL 3.0+ support (2.1 with ARB extensions acceptable)
  • Storage: 1 GB available space

Minimum:

  • OS: Ubuntu 14.04 LTS
  • Processor: 2.0 Ghz
  • Memory: 2 GB RAM
  • Graphics: 1Gb Video Memory, capable of OpenGL 3.0+ support (2.1 with ARB extensions acceptable)
  • Storage: 1 GB available space
Historical low
Price history from official stores
A$4.40
PlanetPlay
2 weeks ago
Price history from keyshops
A$5.89
Yuplay
3 months ago
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FAQ

9 questions

Before you start looking for a cheap Across the Obelisk: Sigrun, the Valkyrie PC key, check the essentials. Developed by Dreamsite Games. Published by Paradox Interactive. PC released date: 22 Jan 2025. Genres: Strategy, Indie, RPG, Adventure. Categories: Multi-player, Family Sharing, Co-op, Single-player, Downloadable Content, Steam Achievements, Steam Cloud, Online Co-op, Steam Leaderboards. Age rating: PEGI 12.

Q

Where to buy a cheap Across the Obelisk: Sigrun, the Valkyrie Steam key or CD key?

Using our price comparison and verified discount codes, you can buy a Across the Obelisk: Sigrun, the Valkyrie key for as low as A$5.64. This deal is available at PlanetPlay and is among the cheapest offers on the market. All keys listed on XD.deals are delivered digitally and eligible for instant download after payment. Prices already include processing fees and applied promo codes, so you always see the lowest Across the Obelisk: Sigrun, the Valkyrie price on PC. Check the Across the Obelisk: Sigrun, the Valkyrie price history to buy at the best moment.

As of our last update (we refresh Steam pricing multiple times a day), the Across the Obelisk: Sigrun, the Valkyrie Steam price is A$7.50. You can save an extra ~6% by paying with a discounted Steam gift card.

Our price tracker covers both official retailers and key marketplaces, so you can find Across the Obelisk: Sigrun, the Valkyrie on sale even outside seasonal promotions. We currently detect 9 active offers from official stores and keyshops. Check the table above, compare against the historical low, and set an alert so you never miss the next price drop.

Based on our data, Across the Obelisk: Sigrun, the Valkyrie is not currently available on GeForce NOW. You will need to run it locally on your PC. Browse games available on GeForce NOW.

Unusually for this category, keyshops came out cheaper on only 28% of days with both offer types. The price reached its historical low on only 4 days out of 171 days with data. The cheapest offer came most often from Gamebillet: 52 of 171 days with data. We have recorded offers from 11 stores in total, and from 4 in the most recent reading.

Yes. Across the Obelisk: Sigrun, the Valkyrie has an official page on the Steam Store. You can also buy a Across the Obelisk: Sigrun, the Valkyrie Steam key from third-party sellers. Our price comparison currently includes 9 offers with Steam DRM. Pick one to ensure your Across the Obelisk: Sigrun, the Valkyrie download happens on Valve's platform.

Not at this time. Valve marks Across the Obelisk: Sigrun, the Valkyrie as Unsupported on Steam Deck. Keep an eye on XD.deals - we track Proton updates and community fixes. Browse games that are Steam Deck Verified or Steam Deck Playable.

According to our data Across the Obelisk: Sigrun, the Valkyrie is not currently available on PC Game Pass, EA Play or Ubisoft+. We are still filling in the catalogues of these services, so it is worth confirming the status at the source before you decide. If you are buying, XD.deals will help you find the lowest price.

No - XD.deals is not a store. We are a price-comparison service that tracks the best Across the Obelisk: Sigrun, the Valkyrie deals across official stores and verified keyshops. Click "Go to Store" next to any offer and you will be redirected to the retailer's website to complete your purchase.

Best prices for Across the Obelisk: Sigrun, the Valkyrie

1 PlanetPlay PlanetPlay Official
-19% A$5.64
2 Gamebillet Gamebillet Official
-17% A$5.78
3 GamersGate GamersGate Official
-15% A$6.31
4 Difmark Difmark Keyshop
-15% A$6.57
5 Yuplay Yuplay Keyshop
-5% A$6.59

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