1
Also covers game, game utilities, and open source · same kind of open-source project
ReShade Centralized is a C# and .NET installer intended to replace the official installer for users of a shared shader folder.
Alternatives
The Best Open Game Installer Alternatives in 2026
24 alternatives0 free · 24 open source
Looking for something like Open Game Installer? Here are 24 alternatives, ranked by how closely they match it on purpose, features and platforms. Of these, 24 are open source.
About Open Game Installergithub.com/Nat3z/OpenGameInstaller
VisitInstall and manage games through Open Game Installer, a platform built with developers in mind.
Top picks at a glance
First suggestionEasy InstallerReShade Centralized is a C# and .NET installer intended to…Another optionSDD GUIManage Steam game depots and select older game versions…
Quick comparison
| # | Alternative | Pricing | Open source | Platforms |
|---|---|---|---|---|
| 1 | Easy Installer | — | Yes | — |
| 2 | SDD GUI | — | Yes | Linux, macOS, Windows |
| 3 | TinyWiiBackupManager | — | Yes | — |
| 4 | Steam Rom Manager | — | Yes | — |
| 5 | DepotDownloader | — | Yes | macOS, Windows |
| 6 | Jackbox Utility | — | Yes | — |
| 7 | XGP-save-extractor | — | Yes | — |
| 8 | ludusavi | — | Yes | Linux, Windows |
| 9 | SSTap | — | Yes | — |
| 10 | HDR | — | Yes | — |
All Open Game Installer alternatives
2
Also covers game, game utilities, and open source · same kind of open-source project
Manage Steam game depots and select older game versions with this DepotDownloader interface.
3
Also covers game, game utilities, and open source · same kind of open-source project
Manage Wii game backups and homebrew applications with TinyWiiBackupManager.
4
Also covers game, game utilities, and open source · same kind of open-source project
Import multiple games and manage their artwork in Steam with Steam ROM Manager.
5
Also covers game, game utilities, and open source · same kind of open-source project
DepotDownloader downloads Steam depots from a console application built with SteamKit2 and .NET 8.
6
Also covers game, game utilities, and open source · same kind of open-source project
Install patches and launch Jackbox titles from one companion application for managing the games.
7
Also covers game, game utilities, and open source · same kind of open-source project
XGP-save-extractor extracts and backs up save files from Xbox Game Pass games using a Python script.
8
Also covers game, game utilities, and open source · same kind of open-source project
ludusavi backs up PC game save data, helping users preserve progress across supported games.
9
Also covers game, game utilities, and open source · same kind of open-source project
Add game rules for SSTap, a network routing tool for online games, through this repository.
10
Also covers game, game utilities, and open source · same kind of open-source project
RenoDX is a toolset for modding DirectX games, with support for replacing shaders, injecting buffers, and adding overlays.
11
Also covers game, game utilities, and open source · same kind of open-source project
Adjust ZeroTier network interface settings on Windows to help multiplayer games work over local networks.
12
Also covers game, game utilities, and open source · same kind of open-source project
hakchi2 CE lets users add more games to NES and SNES Classic Mini systems.
13
Also covers game, game utilities, and open source · same kind of open-source project
Ambidex backs up PC game save files and organizes them into a structured collection.
14
Also covers game, game utilities, and open source · same kind of open-source project
This desktop tool finds and cleans leftover game files, according to the Ghost Hunter Pro description.
15
Also covers game, game utilities, and open source · same kind of open-source project
AssetStudio analyzes and extracts Unity game assets from project files.
16
Also covers game, game utilities, and open source · same kind of open-source project
Launch multiple instances of a supported game for split-screen multiplayer with Nucleus Co-op.
17
Also covers game, game utilities, and open source · same kind of open-source project
This collection gathers extensions for the Playnite game library manager.
18
Also covers game, game utilities, and open source · same kind of open-source project
AssetRipper analyzes Unity game files and extracts assets for inspection.
19
Also covers game, game utilities, and open source · same kind of open-source project
Create decrypted disc dumps from PlayStation 3 game discs with this utility.
20
Also covers game, game utilities, and open source · same kind of open-source project
Artic Base Server broadcasts 3DS games to other players; its page advises backing up a save before use.
21
Also covers game, game utilities, and open source · same kind of open-source project
Play your favorite games in a borderless window; no more time consuming alt-tabs.
22
Also covers game, game utilities, and open source · same kind of open-source project
TcNo-Acc-Switcher quickly switches between accounts for Steam, Battle.net, Epic Games, and other services.
23
Also covers game, game utilities, and open source · same kind of open-source project
SteamAchievementManager manages achievements for Steam games through a lightweight portable application.
24
Also covers game, game utilities, and open source · same kind of open-source project
AntiMicroX maps keyboard buttons and mouse controls to a gamepad for playing games without gamepad support.
No alternatives match this filter.
Alternatives to similar tools
HDR24 alternativesLAN Fix24 alternativesSteamAchievementManager24 alternativesAntiMicroX24 alternativesXGP-save-extractor24 alternativesTinyWiiBackupManager24 alternatives
What is the best alternative to Open Game Installer?
Based on features, tags and platforms, the closest alternatives to Open Game Installer are Easy Installer, SDD GUI, and TinyWiiBackupManager.
Are there open-source alternatives to Open Game Installer?
Yes: Easy Installer, SDD GUI, TinyWiiBackupManager, and Steam Rom Manager.
Alternatives are suggested from the purpose and features described in our listings. Different pages for the same product appear once. Read each description to check whether it fits your task. How we choose alternatives · Suggest an alternative