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Masterspace

Masterspace

Masterspace is a game about mining, creating and exploring, featuring fully destructible environments and spaceships that allow you to travel between different planets. Use explosives to mine metal ores or watch your newly constructed home get smashed to pieces by a meteorite impact.

Released Jun 15, 2015 Developer Mastertech Platforms Windows ActionSimulationRPGIndieSpace
View on Steam ↗ $4.99 (US · as of 2026-05-14)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-28.

27.7%positive177 reviews
Recommended · 82 found this helpful

“UPDATE (temporary one untill i get more free time): The game has been abandoned unfortunately (afaik if you have a bug the Dev still provides support though). As it stands now, it is a nice voxel sandbox building game but there is really not much to do besides mining resources,…”

— a player, Steam review · 44 hrs played
Not recommended · 252 found this helpful

“Now that it's "released" I'll write a quick review. It's unfinished. The dev had a grand vision, but not the talent to build what he hoped, and "releasing" it is just a way of saying "Yeah, I'm not working on this anymore." Which has really been the case for over a year. The…”

— a player, Steam review · 4 hrs played
Not recommended · 138 found this helpful

“These ♥♥♥♥♥ release an early access game and fail to update it in 6+ months. Don't waste your money on this unfinished game and for that matter, never purchase anything from these tools. Developer: Master Technologies Publisher: Mastertech”

— a player, Steam review · 28 hrs played
Read more reviews ↗

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-28.

11achievements
7.4%median completion
2.9%rarest: Master Constructor
20.1% of players 16.6% of players 12.1% of players 9.0% of players 7.6% of players 7.4% of players 6.6% of players 4.1% of players 4.0% of players 2.9% of players 2.9% of players 20.1% 0% most earned rarest
Almost everyone has
20.1%Producer — Fabricate 1,000 products.
16.6%Constructor — Construct 25 objects.
12.1%To Boldly Go... — Construct a spaceship.
Rarest badges of honor
2.9%Master Constructor — Construct 250 objects.
2.9%Master Civilization — Acquire 100,000 culture points.
4.0%Dragon Slayer — Kill a dragon.

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Jun 13, 2015
Masterspace v4.0

Dear Masterspace Community: We are happy to finally announce the release of Masterspace, which signifies the transition from early access to final release after a development time of more than three y

Jun 13, 2015
Masterspace v4.0

Dear Masterspace Community: We are happy to finally announce the release of Masterspace, which signifies the transition from early access to final release after a development time of more than three y

Jul 27, 2014
Masterspace v3.2

Masterspace v3.2 has been released, introducing improved world generation capabilities as well as a new tutorial scenario. The world generator has been given a graphical user interface where the numbe

Jul 27, 2014
Masterspace v3.2

Masterspace v3.2 has been released, introducing improved world generation capabilities as well as a new tutorial scenario. The world generator has been given a graphical user interface where the numbe

Jun 11, 2014
Masterspace v3.12

Masterspace v3.12 New features: Graphical world generation interface Recovery save attempted on crash Bug fixes: Publishing of example blueprints is now blocked Detection of corrupt save games Changes

Games like Masterspace

From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

Space Pirates And Zombies 2 Space Pirates And Zombies 2 78.1% · 2,126 reviews shares Crafting, Space, Sandbox, Survival Boundless Boundless 70.2% · 2,152 reviews shares Crafting, Space, Sandbox, Survival Albion Online Albion Online 74.7% · 26,700 reviews shares Crafting, Sandbox, Sandbox, Sandbox Starbound Starbound 91.3% · 108,077 reviews shares Crafting, Space, Sandbox, Survival Signs of Life Signs of Life 76.0% · 587 reviews shares Crafting, Space, Sandbox, Survival Space Engineers Space Engineers 89.0% · 88,729 reviews shares Crafting, Space, Sandbox, Survival No Man's Sky No Man's Sky 83.1% · 228,587 reviews shares Crafting, Space, Sandbox, Survival Breathedge Breathedge 71.4% · 6,091 reviews shares Crafting, Space, Sandbox, Survival

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-09-28.

GenresAction, Indie, RPG, Simulation
Player tagsAction · Simulation · RPG · Indie · Space · Sandbox · Survival · Crafting (SteamSpy community voting)
FeaturesSingle-player · Multi-player · PvP · Online PvP · Co-op · Online Co-op · Steam Achievements · Steam Workshop
LanguagesEnglish * *
Achievements11
Minimum system requirements (PC)

Minimum: OS *: Windows XP 32-bit Processor: Dual Core Memory: 2 GB RAM Graphics: NVIDIA GeForce 8600GT / AMD Radeon HD3850 * DirectX: Version 9.0c Network: Broadband Internet connection Storage: 1 GB available space Additional Notes: *Integrated graphic adapters such as Intel HD Graphics are not officially supported!