Cosmic Mart Release Date and System Requirements
Cosmic Mart released on July 24, 2026 for Windows PC via Steam. Minimum requirements include Windows 10 64-bit, a dual-core 2.0 GHz CPU, 4 GB RAM, OpenGL 2.1-compatible graphics, and 250 MB of available storage.
Answer release and compatibility questions with official Steam data and clearly attributed SteamDB metadata.
Quick facts
Release status
The official Steam listing gives July 24, 2026 as the release date and identifies whipli as both developer and publisher. The supported operating system is Windows; no macOS or Linux build is listed in the current public metadata.
Search caches may still display older pre-release wording for a short time. The site's release status uses the dated Steam listing and is reviewed separately from stale snippets.
Minimum PC requirements
Steam lists Windows 10 64-bit, a dual-core 2.0 GHz processor, 4 GB RAM, OpenGL 2.1-compatible graphics equivalent to Intel HD Graphics 4000 or newer, 250 MB available storage, and a DirectX-compatible sound card. A 64-bit processor and operating system are required.
SteamDB's depot snapshot reported a substantially smaller compressed download than the store's storage allowance. Use the official 250 MB figure for safe free-space planning because patches, saves, and platform overhead can exceed the base depot size.
Steam features
The store lists single-player, Steam Achievements, Steam Cloud, Stats, Steam Leaderboards, Family Sharing, Steam Timeline, and full controller support. These features make the Steam account and synchronization state relevant when investigating missing saves, achievements, or scores.
Compatibility review notes
For purchase decisions, use the official 250 MB storage allowance and Windows 10 64-bit requirement rather than the smaller SteamDB depot snapshot alone. The depot snapshot is useful context, but it is not the requirement a player should plan around.
The August 2026 review also keeps the language note conservative: the site indexes English first and does not imply support for languages that the current Steam listing does not show.
Supported languages
Ten interface/subtitle languages are listed: English, French, German, Spanish (Spain), Catalan, Italian, Portuguese (Portugal), Russian, Spanish (Latin America), and Portuguese (Brazil). No full audio language is marked in the accessible store table.
This site's English pages are indexed first. Older pt-BR, Russian, and Japanese routes remain noindex until their full body copy, metadata, and terminology have been reviewed against the released game. Japanese is not a supported game language in the current listing.
Use this page in a complete run plan
Continue with Steam Cloud safety guide, achievement checklist, and version tracker. These links connect the current decision to the next practical step instead of sending every page back to the homepage.
Video and live research routes
Official Steam store media
Check upload date and visible build context before treating creator footage as mechanic evidence.
Release trailer
Check upload date and visible build context before treating creator footage as mechanic evidence.
Current Cosmic Mart gameplay search
Check upload date and visible build context before treating creator footage as mechanic evidence.
Sources and evidence
Cosmic Mart on Steam
Official store listing used for release status, developer and publisher identity, game description, features, languages, and minimum PC requirements.
Cosmic Mart on SteamDB
Independent Steam metadata reference used for controller support, Windows launch configuration, depot size, store assets, and update-history monitoring.
FAQ
When did Cosmic Mart release?
Cosmic Mart released on Steam on July 24, 2026.
Is Cosmic Mart on macOS or Linux?
The current official listing and SteamDB metadata identify Windows support only.
How much storage is required?
Steam lists 250 MB of available storage. Keep additional free space for platform and update overhead.
Related guides
Cosmic Mart Steam Guide: Gameplay, Features and First Steps
A verified overview of Cosmic Mart on Steam: its action-roguelike loop, sixth-floor objective, procedural rooms, item combinations, PC features, and first-run priorities.
Cosmic Mart Controls and Controller Support Guide
Confirmed Steam controller, keyboard, accessibility, Cloud, and Windows launch information with a practical setup checklist.
Cosmic Mart Achievements, Cloud, Stats and Leaderboards
A verified guide to Cosmic Mart's Steam Achievements, Cloud saves, Stats, Leaderboards, Family Sharing, Timeline, and evidence limits for achievement details.
Cosmic Mart Beginner Guide: Survive Early Rooms and Build a Run
A practical beginner framework for movement, room reading, item decisions, mercenary learning, and preparing for later Cosmic Mart floors.