.MAS File Overview

File Extension: MAS
File Type Description: rFactor Track File
File Type Developer: Image Space Incorporated
Primary Associated Software: Image Space rFactor
Primary Software Developer: Image Space Incorporated

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What is File Extension MAS?

MAS files are a type of rFactor Track File developed for Microsoft Access by Microsoft Corporation. Data from our web servers (annonymous users) show that MAS files are most popular in China and are often used by Windows 10. In most cases, these users are surfing the internet using the Google Chrome browser.

Top MAS User Languages

Top MAS File User Browsers

Desktop Friendly?


Mobile Friendly?


Most Popular MAS File Countries

Top User Operating Systems

Windows 7 Windows 10 Windows 8.1 Windows XP

Associated Operating Systems


Other File Types Related to MAS Files

Extension File Type Developer File Category File Type Description
.RFM Beatnik Audio Files Rich Music Format File
.PLR Re-Logic Game Files Terraria Player File
.GMT Image Space Incorporated 3D Image Files rFactor Model File
.HKX Bethesda Softworks Game Files The Elder Scrolls V: Skyrim Animation
.T3D Epic Games 3D Image Files Unreal Engine 3D Object File
.UMD Ubisoft Game Files Splinter Cell Blacklist Game Data File
.UCM FAKT Software Game Files Crazy Machines Model File
.LANG Mojang Game Files Minecraft Language File
.OSZ Ppy Pty Ltd Game Files Osu! Beatmap File
.W3U Blizzard Entertainment Inc. Game Files Warcraft 3 Custom Units Data

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Compatible with Windows 10, 8, 7, Vista, XP and 2000

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