Planet Factory

Planet Factory

SupremeGuardianGames · 2024 · Sandbox, Base Building, Resource Management, Space, Crafting

PC
Positive85% · 27
Best price
$0.99
lowest tracked $0.49
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Standard Edition · Steam
$0.99
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About Planet Factory

A small quick game about building a factory to launch planets into a solar system! Grow your base and increase production to make the ultimate factory for launching planets!Use your factory making skills to build a factory to produce planets and launch them into a solar system, doing so will allow you to produce goods faster and unlock more planets to produce and launch.Once your solar system is done, activate supernova to upgrade your sun into a black hole, you then can start producing and launching stars into a galaxy around a black hole!

What Steam players say

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

Recommended Jun 12, 2026
its fun and hard
Not recommended May 18, 2026
Overly minimalistic, to the point of being annoying. Do you like factory games because it's fun to build sub-routines to source materials and build parts faster? Or do you like factory games because they're impossible to figure out how to even play? If you like the latter, then this is the game for you! No explanation on how anything works, no words to describe the parts you're even working with. Everything looks the same, like it was drawn in MS Paint by a middle schooler. No thanks. I want to spend my time PLAYING the game, not trying to figure out HOW to play it.
Recommended Jan 3, 2026
fun Game took me ~ 4 hours to finish. felt relaxing organizing machinery and optimizing factory lines. well worth the 1$ cost
Recommended Sep 21, 2025
Really clean, simple factory-type builder. Reconstructing is simple, and the necessary resources for each new stage is logical and builds on well. The nerd in me loves the theming - would definitely recommend to any one who has an interest in astro or nuclear physics. Music is simple, but not grating. I appreciate the attention to detail, like the formation of helium does require 6 individual protons as part of the pp1-chain. With the way the game was progressing up to this point, I naively only connected two H to the fusion reactor and was then questioning why my gas giant formation was so slow, but I was really pleasantly surprised at the scientific thought that had been put into it. Idk if it's a bug, but element production post supernova was a bit slow (initially) compared to resource production during the solar system formation phase - maybe the initial rate could be bumped up a bit? Thoroughly enjoyed, great way to spend a few hours :) Look forward to where the dev takes this idea in the future
Recommended Sep 20, 2025
plz add a planet life maker
Recommended Aug 13, 2025
Love the simplicity yet complex enough for a good 4 hours. Would love to see more added or more games like this :)

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