explaingit

duolahypercho/gta-vi-caliber

Analysis updated 2026-05-18

63GDScriptAudience · developerComplexity · 4/5LicenseSetup · moderate

TLDR

An open-source, community-built open-world crime game in Godot 4, aiming for big-studio quality in a coastal city called Vice City.

Mindmap

mindmap
  root((repo))
    What it does
      Open world crime game
      Coastal city setting
      Community built project
    Tech stack
      Godot 4
      GDScript
      C plus plus modules
    Use cases
      Play the game
      Contribute art or code
      Study open world design
    Audience
      Game developers
      Contributors
    Contribution
      Roadmap and CI checks
      Welcomes AI agents
      MIT and CC licensed

Code map

Detail Auto

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filefunction / class

What do people build with it?

USE CASE 1

Play a single-map, open-world crime game with driving, shooting, and a wanted-star police system.

USE CASE 2

Contribute code, 3D art, sound, or writing to an actively growing open-source game.

USE CASE 3

Study how a large open-world game is structured in the Godot 4 engine.

USE CASE 4

Use the CI script to test your changes locally before submitting a pull request.

What is it built with?

GodotGDScriptC++

How does it compare?

duolahypercho/gta-vi-caliberlolner95/godottergodotengine/godot-docs-project-starters
Stars636539
LanguageGDScriptGDScriptGDScript
Last pushed2025-04-15
MaintenanceStale
Setup difficultymoderatemoderateeasy
Complexity4/53/51/5
Audiencedeveloperdevelopergeneral

Figures from each repo's GitHub metadata at analysis time.

How do you get it running?

Difficulty · moderate Time to first run · 30min

Requires the Godot 4 engine plus some custom C++ engine modules for performance.

Code is MIT licensed (use freely, including commercially, keeping the copyright notice), art and audio assets use Creative Commons Attribution 4.0 (share and adapt with credit).

In plain English

GTA-VI-caliber is a community-built, open-source game project that aims to create a dense, living open-world city comparable in quality to what modern big-budget studio trailers show. Despite the name, it has no connection to Rockstar Games or any Grand Theft Auto product. The name refers to a quality benchmark, not a copy or clone. The game runs on Godot 4, a free and open-source game engine, with additional C++ code modules added where the standard engine needs extra performance. The playable world is a coastal city called Vice City, featuring a third-person character, driveable vehicles, pedestrian traffic, crowds, and the core loop you would recognize from open-world crime games: commit crimes, attract police attention (measured in wanted stars), then either escape or get caught. There is also a property and economy layer, and a mission system already in place. At this point the project has one playable map that loads immediately when you start the game, no menus or scene selection required. Controls follow familiar conventions: keyboard and mouse for movement, aiming, and driving, with a gamepad also supported. Keyboard shortcuts cover sprinting, jumping, diving, weapon selection, a phone interface, and quick-save and quick-load. Anyone can contribute. The project actively welcomes programmers, 3D artists, sound designers, writers, and playtesters. There is a documented roadmap in the repository, a contributor guide, and a CI script that checks your changes headlessly before you submit a pull request. AI agents are also listed as welcome contributors, with their own instructions file. The code is released under the MIT license, and assets under Creative Commons Attribution 4.0. The project accepts optional donations via Solana cryptocurrency.

Copy-paste prompts

Prompt 1
Help me set up Godot 4 and run this open-world game project locally.
Prompt 2
Explain how the wanted-star police system works in this codebase.
Prompt 3
Show me where to add a new mission in this game's mission system.
Prompt 4
What does the contributor guide say I need before submitting a pull request?

Frequently asked questions

What is gta-vi-caliber?

An open-source, community-built open-world crime game in Godot 4, aiming for big-studio quality in a coastal city called Vice City.

What language is gta-vi-caliber written in?

Mainly GDScript. The stack also includes Godot, GDScript, C++.

What license does gta-vi-caliber use?

Code is MIT licensed (use freely, including commercially, keeping the copyright notice), art and audio assets use Creative Commons Attribution 4.0 (share and adapt with credit).

How hard is gta-vi-caliber to set up?

Setup difficulty is rated moderate, with roughly 30min to a first successful run.

Who is gta-vi-caliber for?

Mainly developer.

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