Free Games for Windows

Open-source game library manager unifying PC and emulated titles from platforms including Steam, GOG, and Origin with customizable plugins and themes.

Luanti is a near-infinite-world block sandbox game and a game engine, inspired by InfiniMiner, Minecraft, and the like.

Free, open-source real-time strategy game featuring ancient warfare from 500 B.C. to 500 A.D., with city building, custom maps, and cross-platform support.

Plants vs. Zombies is a tower defense video game by PopCap. A mob of fun-loving zombies is about to invade your home, and your only defense is an arsenal of zombie-zapping plants. Use peashooters, wall-nuts, cherry bombs and more to mulchify zombies before they reach your front...

Centralized game library management service, enabling clients to install games across platforms with web access, emulator profiles, and metadata support.

SuperTuxKart is a free 3D kart racing game; we want to make the game fun more than we want to make it realistic. You can play with up to 4 friends on one PC, racing against each other or just try to beat the computer (a network multiplayer feature is planned).

Veloren is a multiplayer voxel RPG written in Rust. It is inspired by games such as Cube World, Legend of Zelda: Breath of the Wild, Dwarf Fortress and Minecraft.

SuperTux is an open-source classic 2D jump'n run sidescroller game in a style similar to the original Super Mario games. Instead of Mario, the hero in this game is Tux, the mascot of the Linux kernel.

Xonotic is a free (GPL), fast-paced first-person multiplayer shooter that works on Windows, OS X and Linux. The project is geared towards providing addictive arena shooter gameplay which is all spawned and driven by the community itself.

osu! is a rhythm game based on the gameplay of a variety of popular commercial rhythm games. While aiming to keep authentic gameplay and scoring, osu! increases the epic factor through online rankings, multiplayer, replay exchange, and a huge community following.

Ruffle is a Flash Player emulator written in Rust. Ruffle runs natively on all modern operating systems as a standalone application, and on all modern browsers through the use of WebAssembly. Leveraging the safety of the modern browser sandbox and the memory safety guarantees of...

Team Fortress 2 (TF2) is the sequel to the game that put class-based, multiplayer team warfare on the map. One of the most popular online action games of all time, TF2 delivers constant free updates including new game modes, maps, equipment and, most importantly, hats.

An open-source clone of the classic game Transport Tycoon Deluxe. It attempts to mimic the original game as closely as possible while extending it with new features.

Counter-Strike (CS) is a series of multiplayer first-person shooter video games, in which teams of terrorists battle to perpetrate an act of terror (bombing, hostage-taking, assassination) and counter-terrorists try to prevent it (bomb defusal, hostage rescue).

A quick and easy to use drag and drop retro game creator for your favourite handheld video game system.

The Battle for Wesnoth is a turn-based tactical strategy game with a high fantasy theme.

UnCiv offers a streamlined, gameplay-focused reimplementation of the hugely popular Civilization that's ad-free, open-source and built for speed. The game loads and plays very fast, offering a balanced design that lets players focus on...

Two genre defining games from completely different eras: Nintendo's Super Mario Bros. and Valve's Portal. These two games managed to give Platformers and First-Person Puzzle Games a solid place in the video game world.

The webgame preservation project.

ScummVM is a program which allows you to run certain classic graphical point-and-click adventure games, provided you already have their data files.

Freeciv is an open-source, turn-based strategy game based on Civilization II. Inspired by the history of human civilization, the game commences in prehistory and your mission is to lead your tribe from the stone age to the space age...

Unreal is a series of first-person shooter video games developed by Epic Games.

Create complex supply chains, produce materials, and defend against enemy waves in this cross-platform sandbox tower defense game.

Online platform for 3D world building, avatar customization, multiplayer play, and user-generated game development with trading, achievements, and a virtual economy.

Play online with players around the world as you try to become the biggest cell of them all!