⚜ SteamCozy

Home / Games / Modbox

Modbox

Modbox

Modbox is a multiplayer game creation sandbox for Desktop+VR

Released Apr 5, 2016 Developer Alientrap Platforms Windows ModdableSandboxPhysicsMultiplayerProgramming
View on Steam ↗ $14.99 (US · as of 2026-05-13)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via SteamSpy as of 2026-05-13.

86.0%positive222 reviews
Recommended · 1 found this helpful

“Modbox, developed and published by Alientrap, occupies an interesting space between game and creative toolkit, offering players a flexible sandbox where the primary objective is not to complete predefined goals but to invent their own experiences. It is less concerned with…”

— a player, Steam review · 14 hrs played
Not recommended · 2 found this helpful

“No longer in development”

— a player, Steam review · 1 hrs played
Read more reviews ↗

Latest official news

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

Oct 27, 2024
Modbox no longer in development

Hey all, Wanted to finally update everyone on the status of Modbox. In 2022 Modbox was acquired from Alientrap by a large tech company. The Modbox dev team also moved to the company, and had a positiv

May 16, 2022
Modbox 2.3 - Fixes and new creations

Hey all! We've released a update to fix a number of issues, and wanted to highlight some new creations. Changes: Removed 'Desktop Editor Mode', which is now the default. We decided that 'Desktop Mode'

Feb 27, 2022
Modbox 2.205 - Saving Playmode Worlds

Hey all! We've added a large new feature for creations, and fixed a few known bugs. You can now save the 'play mode' of worlds and switch between them in creations. This allows for making creations ma

Sep 26, 2021
Modbox v2.203 - New Mods and Creations

Hey everyone! We updated Modbox to 2.203. This is a small update to prepare for a few things we are working on. 'Firing Range' featured creation added, to showcase all the weapon options: https://stea

Aug 11, 2021
Modbox Fixes: Voxels/Multiplayer

New update is live with some fixes/updates: (Build 42) - Added 'UpdateMoveDirection' and 'UpdateLookPosition' options to MovementAI (they default on, and make for a easy way to override movement) - Ne

Games like Modbox

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

Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-12.

GenresAction, Adventure, Casual, Indie, Simulation, Early Access
Player tagsModdable · Sandbox · Physics · Multiplayer · Programming · Simulation · VR · Indie · Early Access · Singleplayer · Building · Open World (SteamSpy community voting)
FeaturesSingle-player · Multi-player · PvP · Online PvP · LAN PvP · Shared/Split Screen PvP · Co-op · Online Co-op
LanguagesEnglish * *
ControllerFull support
Estimated owners200,000 – 500,000 (SteamSpy)
Official sitehttp://www.modboxgame.com/
Minimum system requirements (PC)

Minimum: OS *: Windows 7 Processor: Desktop Mode: Intel i3 with SSE2 support or equivalent AMD family Memory: 6 GB RAM Graphics: Desktop Mode: Intel HD4000, Shader Model 5.0 Compatible GPU DirectX: Version 11 Storage: 8 GB available space VR Support: SteamVR or Oculus PC