A linux certification path can feel like a maze once you count LFCS, RHCSA, LPIC-1, RHCE and a dozen specialist badges layered on top. Each one validates a different slice of the same skill set and picking the wrong order wastes both money and study time. This guide walks beginners through the major vendor-neutral and […]
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Install RPCS3 on Linux through Flathub when you want a sandboxed package that Flatpak can update with the rest of your user-installed applications. The Flathub listing identifies net.rpcs3.RPCS3 as a community package, so use the project’s own support channels when you need emulator-specific help. Check your system before you install RPCS3 RPCS3 emulates PlayStation 3
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DOSBox-X runs DOS games and applications in an emulator instead of asking your Linux system to execute DOS programs directly. Install the current Flatpak build, choose a folder for your DOS files, mount that folder as C, then start the program you need. Install DOSBox-X from Flathub Flathub publishes DOSBox-X as com.dosbox_x.DOSBox-X, avoiding distribution package
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GZDoom runs Doom-engine games and mods on modern Linux, but it does not include the original game data. Install the port, provide an IWAD you are allowed to use, then launch the game from GZDoom. Choose an installation route Use Snap if your distribution supports Snap packages and you want one command. The current GZDoom
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GeForce NOW Electron is a community-maintained Linux desktop client for NVIDIA GeForce NOW. Install it from Flathub when you want a dedicated window, Wayland support, Steam Deck integration, and optional Discord rich presence instead of opening the service in a browser. How to install GeForce NOW Electron on Linux The Flathub package carries the client
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Rare Launcher gives you a graphical way to sign in to the Epic Games Store, install games, and set launch options on Linux. The project remains active, and its current Flathub package is the cleanest place to start when you want an Epic-focused launcher rather than the official client. What Rare Launcher does Rare is
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Trackmania United Forever is sold through Steam, and on Linux the practical route is Steam Play with Proton. The old Snap package name tmunitedforever no longer resolves in the Snap Store, so install the game from its Steam store page instead. What you need before installing You need a Linux desktop with current graphics drivers,
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GameMaker has an Ubuntu IDE in beta, and its current support boundary is Ubuntu 24 LTS for GameMaker 2024.13 and later. Use the Ubuntu build from the GameMaker download page, then complete the Ubuntu setup that GameMaker documents before creating or exporting a project. Check the Ubuntu release first Open Settings, choose About, and confirm
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World of Warcraft does not have a native Linux launcher, so you install Blizzard Battle.net in a Wine prefix and install WoW from Battle.net. Lutris supplies the launcher setup and runner management, while Battle.net still handles your Blizzard sign-in, game files, and updates. Check the graphics stack before installing WoW Battle.net needs current Vulkan-capable graphics
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GameHub is an archived Linux game launcher, so it is not a good starting point for a new gaming setup. I checked the GameHub repository and its latest release before recommending an alternative. GameHub on Linux in 2026 GameHub was built to collect games from services such as Steam, GOG, Humble Bundle, and itch.io in
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