Done
All announced content has been released
High confidence
Where to buy
Steam $1.99
Can't confirm — worth a look
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Evaluation
PLUTONIUM: Distorted Shelter launched on May 9, 2017 as a self-contained prequel to a planned main game called FLUTONIUM. The developer's launch post on May 9, 2017 mentioned that FLUTONIUM was expected "around late 2017," but that promise referred to a separate, unreleased game — not additional content for PLUTONIUM itself. All developer activity stopped in mid-May 2017, consisting only of bug fixes and a Steam Achievement update in the days immediately following launch. No further posts, patches, or announcements have been made since May 13, 2017. The store description presents PLUTONIUM as a complete prequel experience designed to introduce players to the game's universe, with no mention of post-launch content additions. The main game FLUTONIUM was never released, but that is a separate product — PLUTONIUM itself shipped as a finished standalone title and has received no updates or announcements since its launch week.
Evidence
Developer launch post confirms PLUTONIUM is a prequel to the main game FLUTONIUM, which was scheduled for late 2017. No additional content for PLUTONIUM itself was announced.
Store description frames PLUTONIUM as a complete prequel experience intended to introduce the game's universe. No post-launch content additions are described or implied.
Media
Details
Developer
Publisher
Ch.ZBK
Achievements
14
Platform
Windows
Controller
—
Steam Deck
Not rated
Players
Single-player
About this game

PLUTONIUM: Distorted Shelter
PLUTONIUM: Distorted Shelter is a game about a major event that took place in a highly developed city state called Plutonium. Plutonium, with its powerful military force and rapid economic growth; the Shelter, with its harmony among diverse races. What could have possibly gone wrong in such a flawless world? Players will control some of the habitants of Plutonium to interact with and understand the universe of the main game.
- This game is a prequel to the main game, FLUTONIUM, and it aims to introduce the universe of the game to the players.
- Our main playable character of the game, Guardi, cannot be controlled yet in the prequel.
- The mouse pointer being visible in the trailer video might be intended, don't you think? .. Or not.
Copyright Ch.ZBK. All Rights Reserved.

Last evaluated Jun 27, 2026
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