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Cross-platform sandbox building MMO

Cubic Castles

Cubic Castles is a free-to-play cross-platform sandbox MMO where players mine materials, craft items, trade with one another and build personal voxel realms ranging from homes to elaborate platforming challenges.

Full profileSandboxBuildingVoxel
Status uncertainCatalog signalHow signals work
Play anywhere

Platform availability

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macOS
Linux
Browser
Android
iOS
PlayStation
Xbox

Highlighted platforms are confirmed in MMOFinder’s current profile. Dimmed platforms have no confirmed listing.

Status
Active official service
Business model
Free-to-play with optional purchases
Genre
Voxel sandbox building MMO
Release
2014
Platforms
Windows, macOS, Android, iOS
Developer
Cosmic Cow Games
Publisher
Cosmic Cow Games
Profile
Full
Official site
Visit official site ↗
Visual playstyle profile

MMO DNA

A visual fingerprint built from MMOFinder’s current verified catalog fields—not a review score.

PvECombat focusPvP

PvE is recorded; PvP is not recorded

SoloPlay styleGroup

Meaningful solo play is recorded

StructuredWorld structureSandbox

Sandbox or open-world signals are recorded

TargetedCombat feelAction

Combat style is not precise enough to place

HousingNot recordedCraftingRecordedTradingNot recordedControllerNot recordedPvERecordedPvPNot recorded
Player fit

Why you might like it

  • Personal realms provide flexible building space for houses, social areas, shops, parkour courses and large collaborative creations.
  • Mining, crafting and player trading connect creative construction to a persistent economy instead of supplying every block through an unrestricted editor.
  • Shared service across desktop and mobile platforms makes it easier for friends to visit creations and participate from different devices.
Before you play

Things to consider

  • Gathering rare blocks and decorative items can require extensive mining, trading, event participation or optional purchases.
  • The economy and open social spaces require normal caution around trades, player-run pricing and younger community members.
  • Players seeking structured combat, cinematic quests or conventional class progression will find creation and social play far more central than traditional MMORPG systems.
Transparency

Research record

Last checked
2026-08-29
Profile depth
Full
Source note
Core facts, platforms, gameplay features and player-fit guidance verified from 4 current official or first-party sources.
Castles.cc official siteCubic Castles on SteamOfficial Android listingOfficial Apple listing
Profile verification

What MMOFinder has checked

6/6documented areas
  • Gameplay featuresStructured gameplay fields were source-checked for this profile.Verified
  • Gameplay mediaNo reliable locally hosted gameplay screenshot is currently available.Unavailable
  • Source trailOfficial or first-party links are recorded below.Verified
  • Last reviewedThis profile was researched in the current batch.Verified

Coverage measures documentation completeness—not game quality, popularity or an endorsement.

How verification works

Game details can change. MMOFinder separates verified catalog fields from information that has not yet been confirmed.

Explore connections

Cubic Castles relationship map

Follow verified catalog signals to another world.

Current profileCubic CastlesStart here
Combat matchMinecraftVoxel building and player-created worldsGenre & settingTroveShared voxel worlds with progressionShared featuresRobloxSocial spaces and player-made experiencesDiscovery alternativeGrowStone OnlineCrafting-focused online sandbox alternative

Connections use current MMOFinder catalog fields—not review scores or paid placement.

Game history

Cubic Castles timeline

A concise timeline built from verified release and lifecycle fields.

  1. 2014
    Released

    Cubic Castles entered service.

  2. Current
    Catalog status

    Active official service

  3. 2026-08-29
    Research checked

    Core facts, features and player-fit guidance were reviewed.

Terms on this profile
Media

Cubic Castles screenshots & gameplay

One verified gameplay image and a gameplay video for a quick look at the game in action.

Source: Verified YouTube gameplay video

Gameplay, availability and research notes

Cubic Castles is classified by MMOFinder as a Voxel sandbox building MMO. The verified profile records Cosmic Cow Games as developer, Cosmic Cow Games as publisher, 2014 as its release year and Free-to-play with optional purchases as the current access model.

Supported platforms are Windows, macOS, Android, iOS. Combat is recorded as Exploration, platforming and building with light adventure interactions. Verified feature signals include PvE, solo play, housing, crafting, trading.

Use the Similar Games section below to browse titles with overlapping genre, platform, model or gameplay signals. For broader discovery, filter the MMO database, browse MMO categories and genres, or open Compare.

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Community

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