
Wake to a brutal world bent on destroying your colony. Rebuild, Explore the Wastelands, and Gather scarce resources. Will you strike a deal with the ruthless Baba Yaga - or hack a rogue Cyber-Rat to turn it into an ally? A dark strategy-survival RPG with card-based tactical combat.
Price history tracked since Jul 7, 2026 · vs all tracked offers.
Based solely on tracked price history — not purchase advice.
How it worksTracked since Jul 7, 2026.
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Official stores with direct support.
Third-party resellers. Often cheaper, without official store support.
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A dark turn-based strategy-survival RPG blending retro-futuristic urban fantasy with Slavic folklore. Customise your characters’ gender, class, and race, and recruit NPC allies to explore the wastelands, rebuild your colony, and engage in tactical card-based combat. Experience branching narratives and character progression, where every choice shapes your survival and the fate of humanity in this story-rich roguelite adventure.

Survive and Explore a Story-Rich Post-Apocalyptic World. Uncover the secrets of Thea through rich storytelling, engaging quests, and diverse points of interest. Scavenge vital resources and face environmental challenges as you navigate a retro-futuristic wasteland shaped by Slavic folklore and mystical ruins.
Develop Your Hero and Party. Lead as your main hero while assembling a diverse party of NPC allies, each with unique abilities and personalities. Build and customise your team through deck-building mechanics and character progression, tailoring strategies to overcome the wasteland’s many threats.
Overcome Tactical Challenges. Use your card deck to navigate the perils of a shattered world, resolving both combat and non-combat encounters. Battle monstrous foes in tense, turn-based skirmishes or strike dark bargains with cunning Slavic demons. The tactical use of your deck is essential to outwit enemies!
Rebuild and Manage Your Colony. Ensure the survival of your base by recruiting new NPCs for your party, expanding your settlement, and navigating the politics of the town council. Balance growth with survival as you work to revive civilisation in the ruins of humanity.

Custom Hero Creation: Personalise your hero's appearance, choose their class, gender, and tailor their abilities to suit your playstyle.
Branching Story: Every choice changes the story and shapes your future.
Rebuild & Manage: Rebuild your colony and manage resources in a crumbling world.
Survive: Stand against the cruelty of the wastelands and enemies out to get you!
Explore & Gather: Scavenge the land for rare resources and hidden secrets.
Card-Based Combat: Build your deck and fight with tactical, card-driven battles.
Craft & Customise: Craft gear, items, and of course some yummy Slavic foods!
Planned during EA:
Co-op Mode: Team up with a friend for two-player chaos!
Right now the cheapest offer for Project Thea is PLN 74.19 at K4G. KingsPrice compares 2 offers from 2 stores — official stores and keyshops — and refreshes prices throughout the day.
The lowest price KingsPrice has tracked for Project Thea is PLN 63.99 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.
Keyshops are marketplaces that resell game keys, usually below official store prices. The keyshops listed on KingsPrice deliver genuine Steam keys, but buyer protection differs from official stores — check the shop's rating and refund policy before buying. You can hide keyshop offers at any time with the keyshops toggle.
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