Browse free open source Lua Games for Windows and projects below. Use the toggles on the left to filter open source Lua Games for Windows by OS, license, language, programming language, and project status.

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  • 1
    Roblox FPS Unlocker [Updated]

    Roblox FPS Unlocker [Updated]

    Download New Roblox FPS Unlocker for PC

    FPS Unlocker for Roblox , allowing users to play the game in a smoother motion, it'll also grant a competitive boost and edge over the regular player. **Unlock your FPS and enjoy ultra-smooth Roblox gameplay — 2025’s fastest, safest FPS unlocker** ## 🧰 Requirements - Windows 10 or Windows 11 - Roblox Player installed - .NET Framework 4.8 or higher > 💡 *Tip: Keep the app running in the background while playing Roblox for best results.* ## 🧾 License This project is licensed under the **MIT License** — free to use, modify, and distribute.
    Downloads: 55 This Week
    Last Update:
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  • 2
    UFO2000 is a turn based tactical squad simulation game with multiplayer support. It is heavily inspired by the famous X-COM: UFO Defense game and can load graphics resources and maps from it providing X-COM look and feel with multiplayer experience.
    Downloads: 11 This Week
    Last Update:
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  • 3

    FreeCNC

    A free engine for C&C Tiberian Dawn

    FreeCNC is a reimplementation of the classic real time strategy game Command & Conquer.
    Downloads: 30 This Week
    Last Update:
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  • 4
    Sonic-Pico8

    Sonic-Pico8

    A 1-stage demake of Sonic 3 made with PICO-8

    sonic-pico8 is a partial demake of Sonic the Hedgehog 3, recreated within the PICO-8 environment. It features a simplified version of Angel Island Act 1, capturing the essence of the original game while adapting it to the constraints and aesthetics of PICO-8.
    Downloads: 2 This Week
    Last Update:
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  • The All-in-One Commerce Platform for Businesses - Shopify Icon
    The All-in-One Commerce Platform for Businesses - Shopify

    Shopify offers plans for anyone that wants to sell products online and build an ecommerce store, small to mid-sized businesses as well as enterprise

    Shopify is a leading all-in-one commerce platform that enables businesses to start, build, and grow their online and physical stores. It offers tools to create customized websites, manage inventory, process payments, and sell across multiple channels including online, in-person, wholesale, and global markets. The platform includes integrated marketing tools, analytics, and customer engagement features to help merchants reach and retain customers. Shopify supports thousands of third-party apps and offers developer-friendly APIs for custom solutions. With world-class checkout technology, Shopify powers over 150 million high-intent shoppers worldwide. Its reliable, scalable infrastructure ensures fast performance and seamless operations at any business size.
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  • 5
    2D isometric MMORPG using the SDL framework. Daimonin offers a free public server at https://www.daimonin.org . A Unity client is also in active development.
    Downloads: 9 This Week
    Last Update:
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  • 6
    Development moved to https://github.com/mrichards42/xword XWord is a crossword puzzle program designed to be highly configurable. It supports a variety of formats: puz, xpf, jpz, and ipuz. Includes support for rebus puzzles, "trick" puzzles, diagramless puzzles, scrambled/locked puzzles, and a timer.
    Downloads: 13 This Week
    Last Update:
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  • 7
    Enigma

    Enigma

    Enigma is a puzzle game

    Enigma is a puzzle game inspired by Oxyd on the Atari ST and Rock and Roll on the Amiga. The object of the game is to find uncover pairs of identically colored Oxyd stones. Simple? Yes. Easy? Certainly not! Hidden traps, vast mazes, laser beams, and, most of all, countless hairy puzzles usually block your direct way to the Oxyd stones ...
    Downloads: 13 This Week
    Last Update:
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  • 8
    Lips of Suna

    Lips of Suna

    Tongue-in-cheek action RPG

    Lips of Suna is a tongue-in-cheek action RPG. It's an open world game that focuses on action heavy and versatile gameplay, dynamically changing game world and ease of customization and modding.
    Downloads: 8 This Week
    Last Update:
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  • 9
    hyper3DGE Project

    hyper3DGE Project

    3D-Accelerated open-source DOOM engine

    As a continuation of the EDGE Project, hyper3DGE gives the end-user more power from the most advanced alternative DOOM engine - combined with portability to most systems, including game consoles.
    Downloads: 9 This Week
    Last Update:
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    Enterprise and Small Business CRM Solution | Clear C2 C2CRM

    Voted Best CRM System with Top Ranked Customer Support. CRM Management includes Sales, Marketing, Relationship Management, and Help Desk.

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  • 10
    JVGS is an open source platform game that is not like the others. It is build on simple line structures loaded from svg files, giving the whole game a "sketched" and minimalistic look. Levels can be made with simple xml and lua files.
    Downloads: 10 This Week
    Last Update:
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  • 11
    NLarn
    A rewrite of Noah Morgan's classic roguelike game Larn (1986). NLarn tries to maintain the atmosphere and story of the original game while improving the gameplay by using state-of-the-art roguelike technology and a simplified user interface.
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    Downloads: 7 This Week
    Last Update:
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  • 12
    Feneric Minima

    Feneric Minima

    Minima is an homage to the 8-bit Ultima games

    Minima is an adventure RPG developed in the PICO-8 environment, serving as an homage to the early Ultima games, particularly Ultima II through V. It features a world view, enterable towns, and 3D dungeon displays, capturing the essence of classic 8-bit RPGs.
    Downloads: 1 This Week
    Last Update:
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  • 13
    LIKO-12

    LIKO-12

    LIKO-12 is an open source fantasy computer made using LÖVE

    LIKO-12 is a fantasy computer that you can use to make, play, and share tiny retro-looking games and programs. It comes with a default, fully customizable, DOS-like operating system installed, called DiskOS. DiskOS provides an environment with basic command-line programs and visual game editors. The created games and programs are saved as disk files that can be easily shared to friends or anyone else.
    Downloads: 1 This Week
    Last Update:
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  • 14
    Falling Block Game
    Falling Block Game is a free, open source block stacking game available for Windows and Linux. The object of the game is to move and rotate pieces in order to fill in complete rows. The more rows you clear at once, the more points you score!
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    Downloads: 6 This Week
    Last Update:
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  • 15
    INSTEAD

    INSTEAD

    INSTEAD - Simple Text Adventure Interpreter.

    INSTEAD was designed to interpret the games that are the mix of visual novels, text quests and classical 90'ss quests.
    Downloads: 13 This Week
    Last Update:
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  • 16
    Nuvie
    A game engine for running Origin's 'Ultima 6' and 'Ultima Worlds of Adventure' games on modern operating systems.
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    Downloads: 7 This Week
    Last Update:
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  • 17
    Grow a Garden Script

    Grow a Garden Script

    Grow a Garden Script - Auto Farm, Infinite Seeds, Sell All

    This cheat script for Grow a Garden on Roblox gives you powerful features to dominate the game instantly. Whether you're tired of grinding or just want to troll your friends, this script provides full automation for gardening activities — plant, water, harvest, and sell — all with zero effort. Speed up growth, unlock rare plants instantly, and enjoy infinite in-game currency. The script is easy to use, supports toggle-based GUI, and bypasses most common anti-cheat methods. With a single keybind, you can activate full auto mode or use specific modules as needed. Take full control over your garden and reach max upgrades in minutes! What is the best executor for Roblox scripts? The best executor for Roblox, specifically for Grow a garden, is Bunni. It's simple, available on windows devices, and easy to use. https://sourceforge.net/projects/bunni-roblox-executor/
    Downloads: 10 This Week
    Last Update:
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  • 18
    Urho3D

    Urho3D

    Cross-platform 2D and 3D game engine

    !!! The project repositories have been migrated to https://github.com/urho3d/Urho3D !!!
    Downloads: 16 This Week
    Last Update:
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  • 19
    Naev
    Naev is a 2D space trading and combat game, in a similar vein to Escape Velocity.
    Downloads: 4 This Week
    Last Update:
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  • 20
    LOVE is a free 2D game engine which enables easy game creation in Lua.
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    Downloads: 8 This Week
    Last Update:
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  • 21
    "Blinkensisters - Hunt for The Lost Pixels" is a Jump'n'Run game for nearly all recent operating systems. It's fun to play and you can make your own levels with a simple text editor. Also, you can download add-ons from within the game engine.
    Downloads: 5 This Week
    Last Update:
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  • 22
    Radius Engine is a Lua script-based real-time 2D graphics engine designed for rapidly prototyping games. Built on top of SDL and OpenGL, games made with Radius Engine are portable to both Windows and Linux.
    Downloads: 13 This Week
    Last Update:
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  • 23
    The EDGE Project

    The EDGE Project

    EDGE is an advanced DOOM source port

    Spawned from the Doom Engine, EDGE advances into the future with easy development and expansion as a cornerstone, making use of advancing technology and supporting a variety of platforms, this adds a new dimension to 3D gaming. As of April 2011, 3DGE has officially superseded the original EDGE engine. See http://edge2.sf.net for more information.
    Downloads: 13 This Week
    Last Update:
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  • 24
    Vanda Engine

    Vanda Engine

    A free 3D game engine to create games and realtimes scenes for Windows

    Vanda Engine is a free and open source 3D game engine for Windows. I'm developing this game engine for years to help the students and other enthusiast learn game engine programming and develop 3D games for free. While giant companies are building game engines with huge budget and a lot of manpower, I'm developing this free 3D game engine alone with no budget. I have published step by step tutorials about Vanda Engine, 3D tools, and COLLADA format: https://vanda3d.org/tutorials/ Please follow Vanda Engine on Facebook to be informed about what I'm doing: http://facebook.com/vandaengine Check out Vanda Engine website to see how Vanda Engine is getting work done: https://vanda3d.org/ It will be appreciated if you donate to this project so I can buy required software and books and hire people to produce free 2D and 3D assets and educational videos and tutorials for this game engine: https://vanda3d.org/donate/
    Downloads: 12 This Week
    Last Update:
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  • 25
    WorldForge

    WorldForge

    Provides a full suite of clients and servers for virtual worlds.

    Worldforge provides clients, servers, tools and protocol to allow for anyone to create and host their own virtual and online world.
    Downloads: 5 This Week
    Last Update:
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