Tetra Project - 原石计划 — Steam capsule
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Tetra Project - 原石计划 Free Download

by AliveGameStudio

Windows · Sep 22, 2019

Download Now Data checked on Steam: Oct 20, 2026
Fit check

Is Tetra Project - 原石计划 worth it for you?

We tell you who should skip it, too.

Play it if you…

Good fit
  • Strategy players who want card-based combat with randomized runs
  • Deck-building fans who enjoy combining different card archetypes
  • Workshop users interested in community-made cards and characters

Skip it if you…

Saves you a refund
  • Players seeking a predictable tactical campaign without random cards, events, or maps
  • Players who prefer simple combat systems rather than switching teammates and combining card archetypes
  • Players looking for only fixed official content instead of workshop additions

Drafted from Steam store data with AI and reviewed by an editor · How we write fit checks · Report an error

Our take on Tetra Project - 原石计划

The game gives up a fixed, predictable campaign structure in favor of runs shaped by random cards, events, and maps. That choice places more weight on adapting between playthroughs and learning how its card archetypes, characters, allies, and environments interact.

What is Tetra Project - 原石计划?

Tetra Project follows Cynthia as she tries to escape a dangerous underground research facility.

Its combat combines turn-based tactics, cards, roguelike progression, and deck building. Each run provides random cards and events, along with a randomly arranged map that allows exploration between rooms. Players can switch control between teammates during their turn while characters have energy or stamina remaining. Card approaches include burning, freezing, electricity, crafting, support, compensation, knockback, and luck, with combinations creating further possibilities.

Selectable characters begin with different cards and equipment. Allies can support the party, contribute damage, or join during a run. Battles also feature interactive objects such as explosive oil drums, fire extinguishers, traps, obstacles, self-destruct systems, and black holes. Workshop support adds community-made cards and characters.

How Tetra Project - 原石计划 plays

01Turn-Based Switching
Control different teammates during a turn while they retain energy or stamina.
02Randomized Runs
Each playthrough provides different cards and events across a map whose rooms are arranged randomly.
03Card Archetypes
Burning, freezing, electric, crafting, support, compensation, knockback, and luck-based approaches can be combined.
04Playable Characters
Selectable characters begin with distinct hand and equipment cards that shape their available approaches.
05Allied Characters
Different teammates can provide support, contribute damage, or join during a run.
06Interactive Environments
Battles include explosive oil drums, fire extinguishers, traps, obstacles, self-destruct systems, and black holes.
07Workshop Modding
Creators can make cards and characters through Excel-based data tables, while players can access community-made creations.

Tetra Project - 原石计划 compared to similar games

Shogun Showdown also combines turn-based positioning, deck building, and roguelike progression, but its description centers on attack tiles, combos, and facing the Shogun. Tetra Project adds controllable teammates, character-specific starting cards, allies, interactive environments, and workshop content. Men of War: Assault Squad focuses on large-scale World War II strategy with direct control of military units, while Xenonauts centers on managing a multinational organization, persistent soldiers, and alien-invasion defense.

Tetra Project - 原石计划: platforms & release

Is Tetra Project - 原石计划 worth it?

It is worth it if: strategy players who want card-based combat with randomized runs. Skip it if: players seeking a predictable tactical campaign without random cards, events, or maps.

Where can I download Tetra Project - 原石计划?

Use the Download Now button on this page: it opens Tetra Project - 原石计划's store page, where you can choose how to get it.

What platforms is Tetra Project - 原石计划 on?

Windows only.

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