Human-powered spacecraft

Human-powered spacecraft

Shiv · May 3, 2018 · Incremental, Casual, Indie, Idler, Relaxing

Buy Human-powered spacecraft from Steam at $0.99 — the cheapest of 1 store we compare.

PC
Very Positive94% · 902
Best price
$0.99
lowest tracked $0.28
Steam Buy at Steam

Prices last checked

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Where to buy Human-powered spacecraft — official stores

Steam
Steam
Standard Edition · Steam
$0.99
Buy

Human-powered spacecraft price by region

Human-powered spacecraft costs £0.89 in the United Kingdom, $0.99 in the United States, €0.99 in Europe (EUR), $0.99 in Georgia (USD), CA$1.29 in Canada, NZ$1.49 in New Zealand, A$1.50 in Australia, R$3.49 in Brazil and zł4.49 in Poland right now.

Cheapest Human-powered spacecraft offer in each region, in local currency
RegionBest priceOfficial storeKey shopStores
United Kingdom £0.89 £0.89 — 1
United Statesyour region $0.99 $0.99 — 1
Europe (EUR) €0.99 €0.99 — 1
Georgia (USD) $0.99 $0.99 — 1
Canada CA$1.29 CA$1.29 — 1
New Zealand NZ$1.49 NZ$1.49 — 1
Australia A$1.50 A$1.50 — 1
Brazil R$3.49 R$3.49 — 1
Poland zł4.49 zł4.49 — 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 Human-powered spacecraft

A nostalgia-infused pixel clicker in a comedy wrapper. 
You play the part of a colonist set out to conquer new planets. As a supernova explosion takes out your ship's energy reserves, your only hope of getting back on course is a jerry-rigged old dynamo.
https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/699180/extras/HPScorpus2.gif
The game has:
* Stylish retro graphics
* A witty computer for a partner
* Ship improvements in all directions: a dynamo, a potato farm for energy generation and, of course, an antimatter distiller
* Smooth acceleration up to hyper-speed 
* Space octopuses
And no lootboxes!
https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/699180/extras/green_light.png

Human-powered spacecraft — game info

Platforms
Windows
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 Aug 6, 2026
I had a good time with this game and it's exactly what it advertises itself as: a short clicker game. I really liked the pixel art style. The humor and writing gave me strong Space Quest-era vibes. I ended up using an auto-clicker, and personally I don't feel like it took anything away from the experience. The only issue I ran into was some dialogue glitches during my second playthrough. Even after restarting the game, they were still there. Aside from that, the game ran perfectly. What surprised me most was seeing people complain about the price. I honestly don't get it. The game is upfront about being short, and whether a game lasts one hour or twenty, someone still had to create the art, write the dialogue, and put it all together. For what it is, it's easily worth the asking price. It also looks like this is setting up a larger game from the developer, and if that's the case, I'm looking forward to seeing where they take the story next. Overall, I had fun with it, I'd recommend it, and I think it's well worth the asking price.
1 found this helpful
Recommended Sep 9, 2026
⠀
Recommended Aug 29, 2026
Wonderful little game. Absolute gem.
Recommended Aug 19, 2026
Super cute little clicker game, while there are some small issues with transparency of actions, and figuring out what to do in the last act I got through with no issues. Its incredibly short under an hour, but I feel no need to refund since like Macklemore said "IT WAS 99 CENTS!". Support the dev, give it a try.
Recommended Aug 17, 2026
Recommended!
Recommended Aug 8, 2026
you damn well get what you paid for, a silly little game worth 1.50$ of your time

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