Spacefleet: Heat Death

Spacefleet: Heat Death

Spacezero Interactive · March 10, 2026 · Simulation, Strategy, Space, Sandbox, Physics

Buy Spacefleet: Heat Death from Steam at $9.59 — the cheapest of 1 store we compare.

PC
Positive82% · 39
Best price 45 All-time low
$9.59-20%
$11.99⭐ lowest tracked
Steam Buy at Steam

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Where to buy Spacefleet: Heat Death — official stores

Steam
Steam
Standard Edition · Steam
-20%
$9.59
$11.99
Buy

Spacefleet: Heat Death price by region

Spacefleet: Heat Death costs $6.99 in Georgia (USD), £7.99 in the United Kingdom, €9.43 in Europe (EUR), $9.59 in the United States, CA$12.39 in Canada, NZ$13.99 in New Zealand, A$14.20 in Australia, R$30.79 in Brazil and zł43.99 in Poland right now.

Cheapest Spacefleet: Heat Death offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
Georgia (USD) $6.99 $6.99 — 1
United Kingdom £7.99 −20% £7.99 — 1
Europe (EUR) €9.43 −20% €9.43 — 1
United Statesyour region $9.59 −20% $9.59 — 1
Canada CA$12.39 −20% CA$12.39 — 1
New Zealand NZ$13.99 −20% NZ$13.99 — 1
Australia A$14.20 −20% A$14.20 — 1
Brazil R$30.79 −20% R$30.79 — 1
Poland zł43.99 −20% zł43.99 — 1

Each row is a real price from that region's own stores, not a currency conversion, so the figures are not directly comparable. Switch regions in the header to shop the one you buy in.

Screenshots

About Spacefleet: Heat Death

The Expanse meets Mount and Blade in Spacefleet: Heat Death, a realism-focused tactical space RPG that combines fleet management, orbital maneuvers, and full 3D space combat in the Earth-Luna system and its Lagrange points.OVERVIEWYour old life was never perfect. But in orbit, you can make a name for yourself. Trader, bounty hunter, or fleet commander: become who you want to be in this hard sci-fi world. From scraping by on trade contracts and gambling wins, you will slowly but surely work your way towards building an empire that will reach the stars.

Use three-dimensional space to your advantage! Utilize lasers, railguns, and missiles to destroy the enemy as you manage your ships' heat levels and command damage control teams.Flip-and-burn your way through the Earth-Luna system. Command fleets, dock with stations, and plan orbital intercepts. Gamble, trade resources, and hunt for bounties. HEAT DEATH's economy is based on supply and demand. Every ship is composed of multiple modules with important functions. Lose your drive, and the ship becomes a sitting duck. Lose your crew module, and the ship won't receive orders. Lose your radiators, and the ship burns from the inside.Group your ships into different squadrons and execute your plan of attack! In this game, "HEAT DEATH" takes on a whole new meaning. Careful heat management and efficient use of power-hungry systems are vital to keeping your ship from melting and its crew from baking alive.

PROOF-OF-CONCEPT

Spacefleet: Heat Death is a proof-of-concept “lite” version of a much larger game, Spacefleet: Sol, which will span the entire solar system and have more core features.By buying Heat Death, you're supporting the development of Sol and helping shape its foundation.A free demo for Heat Death is also available. Once Sol releases, Heat Death will become free-to-play!

Spacefleet: Heat Death — game info

Platforms
Windows
Steam Deck
Playable
Player modes
Single-player
PC Game Pass
Not included

What Steam players say

Recent verbatim reviews from Steam — separate from playze.io community reviews below.

Recommended Jul 2, 2026
UI needs a LOT of work. I'm not even sure how to advise the dev, but making it where right-click enables rotation around the selected object would be a good start. Trying to order my units was a real chore compared to the earlier Children of a Dead Earth. I love the concept, but the execution on the UI is currently so bad that I just don't have the time to invest in figuring it out. I'll keep checking in.
5 found this helpful
Not recommended Jul 8, 2026
Was promising, but seems to be yet another abandoned early access game. Very sad.
3 found this helpful
Not recommended Sep 26, 2026
The game is still in early access, so my review is up to change, but that status doesn't stop me from thinking about Heat Death in a negative way. I added this game to my wishlist about 4 months ago, all that I could see about the gameplay was a couple of devlogs made by the developer. I really liked the trade mechanics, but in the current state of the game the trading part (and partly the 'dogfight' part) is absolutely unplayable. For one [and where this negative review comes from] is that stations run out of available to buy fuel after a while, so the economy stagnates. No more fuel is produced (for some reason..). You can't transport goods from station to station without fuel, right? This happens about after 3 months in-game time. I'd like to add that the automatic trading 'AI' makes a huge lotta mistakes after about a month due to this, sometimes stranding a whole fleet in the middle of nowhere with no fuel available, great way to get softlocked. I saw some fixes made by the community, but I don't think installing third party software [mods..] should have been expected to play this game. I have searched around in steam discussions, and noticed the developer actually responded…
Not recommended Sep 26, 2026
Great concept but barely functioning. Ships don't stay consistent where you had them on the map. Time just freezes and your fleet will just be frozen in space and there's nothing you can do.
Recommended Sep 7, 2026
This game is the closest and best thing we'll get in terms of the feel, this game is going far, just give the dev some time
Recommended Aug 27, 2026
it is a good game but it needs to implement an actually use for tankers, either for trading or fleet refueling. personally i would like to see both but as of now they are kina useless you cannot trade with them and they only add to a fleets max fuel reserves. i would like to be able to refuel and or resupply my combat fleets from merchant/tanker fleets and not worry about what is available at the nearest station

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