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PROJECT TACHYON

When the Tamageria Republic faces a crisis with the rebellion of Mainframe OMEGA, an artificial intelligence, they turn to their last resort: a nuclear attack to stop Mainframe OMEGA.

Countless casualties occur in the aftermath, and Commander Elina secretly activates "Project Tachyon" to avoid the danger of a nuclear winter.

Sigma, an agent of Project Tachyon, studies the future and travels back in time to solve problems based on their observations. However, they discover a shocking truth during their mission...

An exhilarating run-and-gun action shooting game based on a Roguelite! Travel through time with Sigma to thwart the uprising of artificial intelligence and fight for the future!

summary by MetaCritic
Release date:14 Feb 2025
Last update:12 Aug 2025 (on Steam, public branch)
Developers: STUDIO N9
Publishers: Hike Inc.
Included in Steam Family Sharing
Players
  • Current 0
  • Peak 132
Last two weeks Tracked from Steam