Meltdown CD Key
PC price comparison · Team STEP GmbH · Nov 9, 2026
Meltdown is a nuclear reactor desk-job simulation where you, as a newly recruited operator, must control the reactor to keep the surrounding city powered up. Maintain the wires in the power grid, regulate the water tank’s flow, and tune the steam ventilation to keep the reactor from overheating.
Lowest final price
at Steam · Standard Official
Historical low: $3.39 on November 10, 2026
Get the best deal ↗Compare Meltdown key prices
Sorted by final price including fees, never by commission.
| Store | Edition | Activates on | Region | Price | Fees | Final price | |
|---|---|---|---|---|---|---|---|
SteamOfficial | Standard | Steam | Global | −15%$3.39 | none | $3.39 | Go to store ↗ |
EnebaKey resellerAd | Standard | Steam | Global | $3.61 | + checkout fee | $3.61 | Go to store ↗ |
- SteamOfficial
Standard · Steam · Global
$3.39 · fees: noneGo to store ↗$3.39 - EnebaKey resellerAd
Standard · Steam · Global
$3.61 · fees: + checkout feeGo to store ↗$3.61
Meltdown price history
Historical lows by store
- Steam$3.39
- Eneba$3.60
About Meltdown
You’ve landed a desk job. Now you’re the reactor operator. Your primary objective is to maintain the alignment of wires in the power grid, regulate the water tank’s flow, and tune the steam ventilation to keep the reactor from overheating. You must balance all of this while dealing with your boss’s antics. The Lore Landing an entry-level job is hard these days, but you’ve finally managed to find one close to home. A mostly-legit résumé and a handsome smile got you through the door, but now it’s time to get to work. That is how you ended up working at an aging, decrepit nuclear power plant. Now, the boss and all of the city’s residents are counting on you to keep the lights on—and keep it from exploding. Gameplay Dive into managing an old, poorly maintained nuclear power plant, where every ignored problem causes another, and another, and another. It is your responsibility to keep the power output at the right level throughout the day so that the residents can enjoy their lives in peace, with minimal strain on the reactor. To power the city, you need to connect wires to pass enough electricity out. But beware: as power is generated, heat builds up in the old, failing reactor. While electricity is flowing, you need to manage the water tank’s flow to cool the reactor without causing a freeze, and tinker with the radiator’s steam ventilation to slow the heat overload. Everything you see on screen is part of the loop. Every problem you ignore will cause two more. Balance the reactor’s heat, water cooling, and power generation together while maintaining your desk and keeping the boss and the city’s mayor happy. Feeling alone harnessing the awesome atomic power of nuclear fission? Check the leaderboard to see how well others are managing to keep things working in endless mode. Controls It’s a simple job that doesn’t need any qualifications. Everything you need to know is on-screen. Don’t mind the sparks. Use your cursor, keyboard, or gamepad to increase heat and power generation through nuclear fission, switch and interact with the three modules on your main screen, and press the button that starts blinking red. The reactor is at your fingertips, waiting to be tamed. Are you feeling the heat? That might be because your passion for contributing to society is burning bright. Or more likely… it’s the reactor about to kill everyone you love in a 20-mile radius. Straining the reactor will lead to more problems at faster and faster rates, but inaction…Read more
Meltdown system requirements
Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 64 bit
- Processor: 2.0 Ghz to 2.29 Ghz
- Memory: 2 GB RAM
- Graphics: GTX 750 Ti / RX 560 (2GB VRAM)
- DirectX: Version 11
- Storage: 500 MB available space
Recommended
- Requires a 64-bit processor and operating system
Meltdown key FAQ
+What is a Meltdown CD key?
A Meltdown CD key is a digital code that unlocks the game on a PC platform such as Steam. After redeeming it, you download the game directly from that platform and it stays in your library.
+What is the cheapest price for Meltdown?
The cheapest Meltdown key right now costs $3.39 at Steam, 15% off the regular price. We compare 2 offers from 2 stores, and the price already includes payment and service fees.
+What is the historical low for Meltdown?
The lowest price we have recorded for Meltdown is $3.39 on November 10, 2026. Check the price history chart to decide whether to buy now or wait for the next sale.
+Is it safe to buy a Meltdown key?
Buying from an official store such as Steam, GOG or Epic Games is always safe. Key resellers are often cheaper but sell keys second-hand, so check the region lock and buyer protection before you buy. Every offer on GameKeyDeal is labelled as official or reseller.
