Meltdown – A Nuclear Reactor Operator's Desk Job

11/11/2026, 2:19:14 PM (JST)

Release date: 11/9/2026

Tags: #casual #management #puzzle #score-attack #fast-paced #simulation #difficult #2d

Reference prices

Japan

¥ 476 (JPY)

Steam JP

$3.39 (USD)

Steam Global

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Live Store Snapshot

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Japan Price: ¥ 476
Global Price: $3.39
Price in Your Region: ¥476-15%Prices as Steam lists them per country. What you are actually charged depends on your Steam account settings.Regional prices checked: 11 Nov 2026
Sale Status: On sale
Price Checked At: 11/11/2026, 6:09:57 PM (JST)

Key highlight

Step into the desk of a reactor operator at a crumbling nuclear plant, balancing wires, water flow, and steam while your boss causes chaos. A fast-paced management puzzle built for score chasers.

Who this is for

Worth a look if juggling several systems at once sounds fun. Best suited to players who enjoy repeated short, tense runs.

Details

Overview

Meltdown puts you behind a desk at an aging, decrepit nuclear power plant. You are the reactor operator, and the city's lights — along with everyone's safety — depend on how well you juggle the systems in front of you. Developed and published by Team STEP GmbH, this casual indie simulation leans on fast-paced management and puzzle-style multitasking rather than action.

The premise is refreshingly mundane for a nuclear setting: you landed an entry-level job close to home thanks to a mostly-legit résumé and a handsome smile, and now the work is very real.

Highlights

Three interlocking systems to babysit: keep wires aligned in the power grid, regulate the water tank's flow, and tune steam ventilation so the reactor never overheats.
A boss with antics of his own adds pressure and personality on top of the mechanical juggling.
Built for score chasing, with Steam Achievements and Steam Leaderboards for players who want to push their best runs.

Who It's For

If you enjoy management sims that demand constant attention and punish a single missed adjustment, this is aimed squarely at you. The Steam tags — Management, Puzzle, Score Attack, Fast-Paced, Difficult — signal a game that rewards practice and quick hands. Casual players who prefer a relaxed pace may find the reactor's demands stressful, but leaderboard chasers and multitasking fans should feel right at home. It is single-player only, with Family Sharing supported.