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

  • Auth0 for AI Agents now in GA Icon
    Auth0 for AI Agents now in GA

    Ready to implement AI with confidence (without sacrificing security)?

    Connect your AI agents to apps and data more securely, give users control over the actions AI agents can perform and the data they can access, and enable human confirmation for critical agent actions.
    Start building today
  • Pest Control Management Software Icon
    Pest Control Management Software

    Pocomos is a cloud-based field service solution that caters to businesses

    Built for the pest control industry, but also works great for Mosquito Control, Bin Cleaning, Window Washing, Solar Panel Cleaning, and other Home Service Businesses in need of an easy-to-use software that helps you simplify routing, scheduling, communications, payment processing, truck tracking, time tracking, and reporting.
    Learn More
  • 1
    99 Nights In The Forest Script [Keyless]

    99 Nights In The Forest Script [Keyless]

    99 Nights Script Keyless: Kill Aura, Auto Combat, Auto Craft, & more.

    This is Keyless Script work Only 99 Nights in The Forest Roblox Game. We tested the script using Xeno Executor, and it works perfectly. Therefore, for your convenience, the script comes with an injector that is perfectly suited for it. In this case, it is Xeno. In addition, this script does not require a key, so you can use it without any problems.
    Downloads: 29,072 This Week
    Last Update:
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  • 2
    Battle for Wesnoth

    Battle for Wesnoth

    A strategy game with a high fantasy theme

    The Battle for Wesnoth is a Free, turn-based tactical strategy game with a high fantasy theme, featuring both single-player, and online/hotseat multiplayer combat. Fight a desperate battle to reclaim the throne of Wesnoth, or take hand in any number of other adventures.
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    Downloads: 3,943 This Week
    Last Update:
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  • 3
    Steal a Brainrot Script (Keyless)

    Steal a Brainrot Script (Keyless)

    Keyless Roblox Scripts: Auto Steal Brainrot, AutoLock Base, ESP & more

    (This is Keyless Script work Only Steal a Brainrot Roblox Game) There are already many scripts available for this mode, but our script is truly one of the few that offers significantly more extensive capabilities. The perfect implementation of the Auto Steal feature alone is worth it. Thanks to it, you can automatically steal brainrots from players almost instantly. There are many features, most of which I have listed below. We tested the script using Xeno Executor, and it works perfectly. Therefore, for your convenience, the script comes with an injector that is perfectly suited for it. In this case, it is Xeno. In addition, this script does not require a key, so you can use it without any problems. How to install? Open README.txt for instructions.
    Downloads: 3,773 This Week
    Last Update:
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  • 4
    99 Nights in The Forest Script - No Key

    99 Nights in The Forest Script - No Key

    99 Nights Script No Key: Auto Combat, Auto Craft, Kill Aura, & more.

    Download the most powerful 99 Nights in the Forest script for free, with no key required. Designed for the Delta and Xeno executor, this utility features Item & NPC ESP, an Aimbot, and Auto Farm for effortless resource gathering. With instant travel to key locations and a fly mode, this all-in-one script with its streamlined Xeno UI optimizes your survival and looting experience. This is a Keyless 99 nights in the forest script and open source. ⚠️ Disclaimer For educational and testing purposes only. The use of third-party scripts may lead to account penalties, including bans. Users assume all responsibility for any risks associated with its use. 99 Nights in the Forest codes. Script for Windows (PC) only
    Downloads: 1,006 This Week
    Last Update:
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  • Cloud data warehouse to power your data-driven innovation Icon
    Cloud data warehouse to power your data-driven innovation

    BigQuery is a serverless and cost-effective enterprise data warehouse that works across clouds and scales with your data.

    BigQuery Studio provides a single, unified interface for all data practitioners of various coding skills to simplify analytics workflows from data ingestion and preparation to data exploration and visualization to ML model creation and use. It also allows you to use simple SQL to access Vertex AI foundational models directly inside BigQuery for text processing tasks, such as sentiment analysis, entity extraction, and many more without having to deal with specialized models.
    Try for free
  • 5
    Murder Mystery 2 Script MM2 (Keyless)

    Murder Mystery 2 Script MM2 (Keyless)

    Murder Mystery 2 Roblox Scripts: Auto Farm, Kill All (Keyless) MM2

    This is Keyless Script work Only Murder Mystery 2 Roblox Game. Bombastic script including Tp To Gun, Kill All, Kill Sheriff, Auto Farm and Esp, allowing you to level up quickly and enjoy flawless progression without stress or effort. We tested the script using Xeno Executor, and it works perfectly. Therefore, for your convenience, the script comes with an injector that is perfectly suited for it. In this case, it is Xeno. In addition, this script does not require a key, so you can use it without any problems. How to install? Open README.txt for instructions.
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    Downloads: 990 This Week
    Last Update:
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  • 6
    Blobby Volley 2
    Official continuation of the famous Blobby Volley 1.x arcade game.
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    Downloads: 251 This Week
    Last Update:
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  • 7
    An open source NES Emulator for Windows and Unix that features solid emulation accuracy and state of the art tools for power users. FCEUX's source code is now hosted at https://github.com/TASVideos/fceux/ win32 autobuilds @ https://ci.appveyor.com/project/zeromus/fceux/build/artifacts
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    Downloads: 210 This Week
    Last Update:
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  • 8
    GEDKeeper

    GEDKeeper

    GEDKeeper - opensource and crossplatform genealogy management program

    GEDKeeper program is developed for work with personal genealogical database. The program is designed for extremely simple and intuitive interface. The program is very easy to install on the computer, fully supports the GEDCOM format, has no restrictions on the number of persons and generations, allows you to generate pedigrees, building several tree species, as well as print and save their images, provides fast navigation, filtering, searching and adding multimedia materials. In addition there is an output of geographic data on Google maps (© Google). The aim of the program is as quick and effective means of conducting personal genealogical database. We invite native speakers to improve the translation of the program on the Crowdin platform: https://crowdin.com/project/gedkeeper Project is published on GitHub, url: https://github.com/Serg-Norseman/GEDKeeper
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    Downloads: 175 This Week
    Last Update:
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  • 9
    Grow A Garden Script (Keyless)

    Grow A Garden Script (Keyless)

    Keyless Roblox Scripts: Auto Farm, Auto Sell, Auto Plant & more

    This is Keyless Script work Only Grow A Garden Roblox Game I will briefly describe the functions of this script, but these are far from all of its functions. Auto Farm is a tool that automatically supplies you with essential in-game resources like money, experience, and various items without manual effort. Auto Sell is a feature that instantly sells your items in the game, helping players save both time and energy. Auto Plant is a script aimed at boosting productivity for Roblox users by automating the tasks of planting and harvesting within the game. We tested the script using Xeno Executor, and it works perfectly. Therefore, for your convenience, the script comes with an injector that is perfectly suited for it. In this case, it is Xeno. In addition, this script does not require a key, so you can use it without any problems. How to install? Open README.txt for instructions.
    Downloads: 266 This Week
    Last Update:
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  • Premier Construction Software Icon
    Premier Construction Software

    Premier is a global leader in financial construction ERP software.

    Rated #1 Construction Accounting Software by Forbes Advisor in 2022 & 2023. Our modern SAAS solution is designed to meet the needs of General Contractors, Developers/Owners, Homebuilders & Specialty Contractors.
    Learn More
  • 10
    Plants Vs Brainrots Script (Keyless)

    Plants Vs Brainrots Script (Keyless)

    Keyless Roblox Scripts: Auto Gift, Auto Equip Best, Auto Farm

    [This is Keyless Script work Only Plants Vs Brainrots Roblox Game] We worked on this script for a long time! I hope you appreciate it. Let me tell you a little about the main features of this script: Auto Gift automatically gathers all the gifts available in the game without any user input. Auto Equip Best is a strong script designed to automatically select and equip the top pets or items for the player, which is particularly helpful in games where having the best gear is crucial for success. Auto Farm is a program that automatically grants you all essential game resources, including money, experience, and various items. This is only a small part of the features! We tested the script using Xeno Executor, and it works perfectly. Therefore, for your convenience, the script comes with an injector that is perfectly suited for it. In this case, it is Xeno. In addition, this script does not require a key, so you can use it without any problems. How to install? Open README.txt
    Downloads: 227 This Week
    Last Update:
    See Project
  • 11
    Spring RTS Engine

    Spring RTS Engine

    Spring is a free RTS engine developed for Windows, Linux and Mac OS X.

    Spring is a versatile 3D RTS game engine. Using extensively Lua for scripting game-specific code to make nearly every aspect of the engine customizable, from GUI, to unit AI, to pathfinding.
    Downloads: 43 This Week
    Last Update:
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  • 12
    Fish Fillets - Next Generation
    Open Source implementation of the wonderful puzzle game Fish Fillets from ALTAR interactive.
    Downloads: 57 This Week
    Last Update:
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  • 13
    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: 22 This Week
    Last Update:
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  • 14
    Freedroid
    FreedroidRPG is an original isometric 3D role playing game taking place in the future, on Earth. It features action and dialogs. FreedroidClassic is a 2D arcade game similar to Paradroid. =========================================== !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! !! FreedroidRPG is migrating !! !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! - Latest versions of Git repositories are on https://codeberg.org/freedroid/ - Binary files are hosted on http://ftp.osuosl.og/pub/freedroid ===========================================
    Downloads: 16 This Week
    Last Update:
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  • 15
    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: 13 This Week
    Last Update:
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  • 16
    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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  • 17
    Naev
    Naev is a 2D space trading and combat game, in a similar vein to Escape Velocity.
    Downloads: 12 This Week
    Last Update:
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  • 18
    APOCALYX is a 3D engine based on OpenGL and other free libraries suitable for the creation of games or serious simulations.
    Downloads: 34 This Week
    Last Update:
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  • 19
    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: 11 This Week
    Last Update:
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  • 20
    A relatively easy to win but feature rich fantasy roguelike game with a highly interactive world. Avanor was once a great land, but now it is an isolated valley kingdom under serious threat. You, as the hero must save Avanor, or dominate it.
    Downloads: 10 This Week
    Last Update:
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  • 21
    Urho3D

    Urho3D

    Cross-platform 2D and 3D game engine

    !!! The project repositories have been migrated to https://github.com/urho3d/Urho3D !!!
    Downloads: 13 This Week
    Last Update:
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  • 22
    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: 3 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: 10 This Week
    Last Update:
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  • 24
    AllTheHaxx

    AllTheHaxx

    Alternative Teeworlds Client with many exciting features!

    A modified client for the open source online multiplayer game Teeworlds, featuring a Lua API. Other highlights include smooth UI design, an identity management system, A* path finding for race maps and a great customizability.
    Downloads: 8 This Week
    Last Update:
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  • 25
    Recipe Radar is a World of Warcraft UI addon that assists players in finding recipes. It knows about vendors who sell recipes in the current region or by profession. It has a number of filtering options and can even locate vendors on the world map.
    Downloads: 2 This Week
    Last Update:
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