About the Game
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. Gameplay 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. Key Features 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!
Screenshots
Details
| Platform | Steam |
| Release Date | 20 Nov 2025 |
| Region | Region Free |
| Type | Digital CD Key |
| Delivery | ⚡ Instant |
| Languages | English |
Why CDKeysIsland
⚡ Instant Delivery
Get your game key immediately after purchase via email. No waiting, no delays.
🔑 100% Genuine Key
We sell only legitimate digital keys. No accounts, no grey market tricks.
🛡️ Lifetime Warranty
Every key comes with a lifetime warranty. If it doesn't work, we fix it — always.
🏴☠️ Permanent Ownership
Your key is yours forever with no restrictions, subscriptions or expiry dates.
Project Thea PC Steam CD Key
How to Activate
- Download and install Steam on your PC
- Sign in to your Steam account (or create one for free)
- Click "Add a Game" in the bottom-left corner → "Activate a Product on Steam"
- Enter your unique key from the Orders page
- Game is added to your library — ready to download!