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Watch trailer on Steam ↗Pantheion
Positive — 86% positive (42 reviews)
Last updated 8 Oct 2026
A single-player deck-building card game where mythologies unite. Construct your deck with deities, followers, artifacts, and blessings from Greek, Norse, and Japanese legends. Overcome each site's threshold through clever strategy, powerful combos, and unique card synergies.
£5.89
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Price history
Indie, Strategy, Casual · 2025 · More £5 - £15 games
Embark on a solo journey through mythological sites, building your deck with deities like Athena or Odin. Use clever strategy and unique card combos to overcome obstacles in this 2025 indie strategy game.
About this game
Text-Only Version | For Screen Reader
A Single-Player Card Game Where Mythologies Collide
Build a deck using cards from different mythologies (Greek, Norse and Japanese) and battle through a series of challenging encounters to defeat the Primordial Forces.
Strategic Deckbuilding
Assemble your deck from a growing pool of unique cards across three legendary pantheons. Each card has its own Size, Power and effect, from summoning celestial warriors to blessing your field with divine energy. Some thrive in combos, others dominate solo. Every card is tied to two or more Aspects, allowing you to craft focused strategies or wild combinations. No two decks play the same.
Sites with Rules and Risks
Every encounter takes place across three distinct Sites, each with its own Power Threshold. To claim victory, you’ll need to win at least two out of three by having the highest total Power at a Site when it closes. But with limited space at each Site, you’ll have to think carefully. A colossal deity might crush the competition, but a team of clever followers might win through synergy.
Features
Deckbuilding: Build your deck from four distinct card types: Deities, Followers, Artifacts and Blessings.
Three Mythologies at Launch: Greek, Norse and Japanese pantheons, each with unique themes, powers and synergies.
Site-Based Battles: Face off at Sites with limited card slots and unique conditions, requiring tactical decisions every turn.
Aspect-Driven Strategies: Align your deck with 15 powerful Aspects like War, Light or Trickery to unlock new synergies.
Favor Exchange System: Obtain new cards at Sacred Grounds and evolve your deck between battles tied to the game's mythological world.
Whether you're into mythology, tactical gameplay or just want a break from competitive matchmaking, this game offers a rich, replayable experience full of divine power, clever combos and evolving strategies.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10
- Processor: Intel Core i3
- Memory: 4 GB RAM
- Graphics: Intel HD Graphics 4000
- DirectX: Version 10
- Storage: 1 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: Windows 11
- Processor: Intel Core i5
- Memory: 8 GB RAM
- Graphics: Dedicated GPU
- DirectX: Version 12
- Storage: 2 GB available space
Supported Languages
Latest news
Patch NotesOfficial
Steam Deck Update & What’s Next (Build 66)
Great news, Champions!We've been testing Pantheion on the Steam Deck and after a round of fixes and optimizations it's now fully playable!Steam hasn't officially verified it yet since their review process is automated but we're happy to confirm that it runs smoothly in our internal tests.If you run into any bugs, please leave a post in the Steam Discussions or on Discord.What's next?We're focusing on making Pantheion feel smoother and easier to play. Here's a peek at what's coming in the next update:Checking current cards in the Altar and your DeckGUI polish, like making card Ascension borders look more satisfying and clearMore VFX for extra juice and flairOnce that's done, we'll focus on more exciting content, such as:More Primordials to challenge your divine strategyNew game modes to mix things upAdditional cards to expand your arsenal& more!Thanks again for all the support and playing our game! Keep the feedback coming and stay tuned for the next update.Read full article on Community Announcements (Reija)AnnouncementsOfficial
Controller Support is here & more! (Build 64)
Hey Champions!Today we’re excited to announce that PANTHEION is now playable with controller on PC. Just plug and play! But make sure there are no Steam Input Overrides so it functions properly.Card Balancing & more!We also heard your feedback and improved several cards that had less play.Therefore, many weaker cards have had their stats buffed, some received synergy adjustments and we’ve added more Sacred Grounds for extra variety.We’ve also improved text clarity for some card and Site effects and increased the font size overall.What's next?The next step is to make sure everything works properly on the Steam Deck, so you can enjoy PANTHEION there too.After that, we’ll focus mainly on QoL features, such as a preview of your current cards in the Deck or Altar, which you’ve requested often.Thanks again for your feedback and good luck in your next battle!Patch NotesNew Added Controller support on PC.Added 4 more Sacred Grounds. Bugfix Fixed some filter options not functioning properly.Card tooltips are now visible when using the view board in the result screen. Update Adjusted Power, Mana Costs and Sacrifice Mana of many non-effect cards upwards.Changed 'Odin' from Large to Medium with adjusted effect and stats to allow synergy with 'Ares' and more.Improved text clarity for some Sites and card effects.Increased font size for card tooltips.Improved and tweaked some VFX.Improved Divine Gifts which boosts Experience and Favor.Read full article on Community Announcements (Reija)Patch NotesOfficial
Pantheion is on Sale + Status Update!
Hey everyone!PANTHEION is part of the Steam Autumn Sale from September 29 to October 6, 2025, starting at 10 AM PDT / 7 PM CEST, so you can grab it for a nice discount. If you’ve been waiting to jump in, this is a good time to pick it up and start building your deck.Controller Support is coming soon!While the sale is running, we’re also putting the final touches on full controller support. Testing is going well. If all goes as planned, we expect to roll it out in about one or two weeks. Afterwards we can focus on more gameplay features and content again.Thanks for playing and enjoy the cozy autumn vibes, controller support is just around the corner!Read full article on Community Announcements (Reija)Patch NotesOfficial
Bugfix & Polishing (Build 59)
Greetings Champions!We’ve just released a new update with some bug fixes and extra polish.Thanks a ton for all the feedback! It really helps us track down issues and improve the game.The demo is back!Now with updated features and adjusted content, perfect to share with friends who are still not sure!Patch NotesNewAdded a small intro animation and adjusted tutorial pages for first-time players.Brought back the updated demo version to share with friends.Added tooltips for Sanctum and Unveilings in the main menu to show how to unlock them.Added a red preview highlight when dragging a card onto a Site if it can’t be played.BugfixFixed 'Brynhildr' always summoning from the leftmost slot when no Norse card was present.Fixed 'Golden Apple' showing the wrong trigger effect type in the tooltip.Fixed tutorial page not appearing after the boss intro as intended.Fixed boss intros for 'Hel' and 'Medusa' being slightly misaligned.Fixed 'Fafnir' displaying the wrong quotes.Fixed 'Divine Herald' temporarily becoming invisible when trying to summon another card.Fixed Mana counter sometimes getting stuck.UpdateUnveilings now unlock after finishing 1 run (instead of reaching level 1).Slightly increased font size for card tooltips.Rearranged stat info in the card tooltip for better readability.Improved clarity in the description for 'Tamamo no Mae'.Made it clearer that your game is saved at the last cleared Aeon (checkpoint).We’re really thankful for your support and hope you’ve been enjoying Pantheion so far! If you’ve got suggestions or run into bugs, hop into our Discord or drop a post on the Steam forum.Pantheion TeamRead full article on Community Announcements (Reija)AnnouncementsOfficial
Pantheion is now live!
Champions, the time has come!We’re excited to announce that Pantheion is officially released as of August 15th, 2025!About the gameBuild a deck with cards from different mythologies, from the mighty Zeus to Odin. Face a series of challenging encounters and stop the Primordial Forces from destroying the world!You’ll need to think carefully to overcome the Sites’ curse effects. A colossal Deity might crush the competition, but a swarm of clever Followers might win through synergy and decide the victory.And thank you for playing our demo!We hope you’ve enjoyed it so far and your feedback has been invaluable. But the demo will be available later again for anyone who wants to share it with friends and it will receive updates from the full game. However, certain features will remain exclusive to the full release.What’s new?A new Era where you can choose a Divine Gift with unique effects to aid your journey.New unlockable cards for deckbuilding and strategic depth.New Primordial Forces with progressive difficulty for a greater challenge.And much more, including content and improvements.Keep the feedback, ideas and bug reports coming by joining our Discord server!The trials begin, will you rise as the world’s savior or fall into the shadow?May fate be with you!The Pantheion TeamRead full article on Community Announcements (Reija)
