Determinant cover art

Determinant

Post-apocalyptic physics-based open-world survival adventure game. Planned to include combat, base building, crafting, puzzles, survival and a compelling story to drive it. Building will be a core gameplay…

31 December 2026

Time until release

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Determinant is an adventure, releasing 31 December 2026 on PC (Microsoft Windows).

Verified Sources: IGDB , Steam

What Determinant is

Determinant is an unreleased adventure game, currently scheduled for 31 December 2026. It is available on PC (Microsoft Windows) only.

The premise, in the publisher's words

Post-apocalyptic physics-based open-world survival adventure game. Planned to include combat, base building, crafting, puzzles, survival and a compelling story to drive it. Building will be a core gameplay mechanic where you build structures to overcome challenges and solve puzzles in the world.
Description from the publisher · source

How it plays

Its themes are action. It is a single-player game with no multiplayer component.

What you need to run it

The minimum specification calls for Core i5, 8 GB RAM and GTX 1060. An 8GB memory requirement is modest by current standards; most machines sold in the last five years clear it. Install size is roughly 4GB. Both tiers are compared side by side on the requirements page, and you can check your own parts against them without installing anything.

Full requirements and PC checker →

Official trailer

Trailer thumbnail

Sourced from the publisher’s YouTube channel.

Screenshots

All media

Quick answers

Determinant — frequently asked questions

When is Determinant coming out?
Determinant is scheduled to release on 31 December 2026. That is 77 days away.
What are the minimum PC requirements for Determinant?
At minimum, Determinant needs Core i5, 8 GB RAM, GTX 1060 graphics, 4 GB available space of storage.
How many GB is Determinant?
The PC version needs about 4 GB of storage, going by the storage line in the system requirements ("4 GB available space"). Updates can add to that, and console versions have their own sizes, which are not listed here.

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