Open-source alternatives to PCSX2

The most feature-rich free astronomy software

Memory training application

DOSBox Staging is a modern continuation of DOSBox — your existing configurations will continue to work, and you will have access to many advanced features.

DOSBox-X is an open-source DOS emulator for running DOS games and applications.

A Fresh Way to Do Statistics

Open source re-implementation of RollerCoaster Tycoon 2

OpenTTD is a transport simulation game based upon the popular game Transport Tycoon Deluxe, written by Chris Sawyer. It attempts to mimic the original game as closely as possible while extending it with new features.

An Open Source Minecraft launcher with the ability to manage multiple instances, accounts and mods.

Minecraft launcher

A free open source planetarium for your computer.

A multi-platform launcher for your anime games

Multi functional app to find duplicates, empty folders, similar images etc.

A free open-source voxel game engine with easy modding and game creation.

Graphical program used to map keyboard buttons and mouse controls to a gamepad. Useful for playing games with no gamepad support.

ares is a cross-platform, open source, multi-system emulator, focusing on accuracy and preservation.

Create book from markdown files. Like Gitbook but implemented in Rust.

JOSM is an extensible editor for OpenStreetMap (OSM) for Java 17+

A Super Nintendo (SNES) emulator focused on performance, features, and ease of use.

Interactive whiteboard for schools and universities

SuperTux is a open-source classic 2D jump'n run sidescroller game in a style similar to the original Super Mario games.

XIVLauncher (abbreviated as XL) is a faster launcher for Final Fantasy XIV, with various available addons and enhancements to the game!

OpenRA modernizes the classic Command & Conquer real time strategy games.

RuneLite is a free, open source OldSchool RuneScape client.

Sonic Robo Blast 2 is a 3D Sonic the Hedgehog fangame based on a modified version of Doom Legacy.

Steam ROM Manager is a super flexible tool for adding non-Steam games to steam in bulk and managing their artwork assets

The Free and Fast Arena Shooter

ATLauncher is a simple and easy to use Minecraft Launcher which contains hundreds of modpacks for you to choose from.

DOSBox is an emulator program which emulates an IBM PC compatible computer running a DOS operating system.

PlayStation 4 emulator for Windows, Linux and macOS written in C++

Install, update and play indie games