Modul master Level 3 VibeKoding: Pengembangan Game 2D & 3D dengan Godot Engine.Modul master Level 3 VibeKoding: Pengembangan Game 2D & 3D dengan Godot Engine.
Godot is a free, open-source game engine. It includes a scene editor, animation tools, physics, audio, input, scripting, and exporters in one application. It is a strong first engine because you can inspect every scene and script without depending on a proprietary service.Godot is a free, open-source game engine. It includes a scene editor, animation tools, physics, audio, input, scripting, and exporters in one application. It is a strong first engine because you can inspect every scene and script without depending on a proprietary service.
This chapter uses three very small prototypes: a 2D platformer, a pixel-art collection loop, and a 3D greybox. The goal is not to pretend that three finished games can be made in one lesson. It is to understand the basic shape of each kind of project and leave with something that really runs.This chapter uses three very small prototypes: a 2D platformer, a pixel-art collection loop, and a 3D greybox. The goal is not to pretend that three finished games can be made in one lesson. It is to understand the basic shape of each kind of project and leave with something that really runs.
Godot also supports C#. Engine extensions and performance-critical systems can use C++, but a beginner does not need C++ for the prototypes below.Godot also supports C#. Engine extensions and performance-critical systems can use C++, but a beginner does not need C++ for the prototypes below.
🖼️ A platform prototype scene tree and the 2D workspace in the Godot editorA platform prototype scene tree and the 2D workspace in the Godot editor
Download the current stable release from [godotengine.org](https://godotengine.org/download/). Create a project in an empty folder and use the Forward+ renderer for a modern desktop 3D project or Compatibility for broader hardware and web support.Download the current stable release from [godotengine.org](https://godotengine.org/download/). Create a project in an empty folder and use the Forward+ renderer for a modern desktop 3D project or Compatibility for broader hardware and web support.
Before asking AI to make a game, create one scene, save it, and press Run. That confirms the editor can load the project.Before asking AI to make a game, create one scene, save it, and press Run. That confirms the editor can load the project.
Primal Light is a commercial 2D action platformer listed in Godot's showcase. Its screenshots make the route readable: platforms form clear silhouettes, danger contrasts with the background, and the player can see where to go next.Primal Light is a commercial 2D action platformer listed in Godot's showcase. Its screenshots make the route readable: platforms form clear silhouettes, danger contrasts with the background, and the player can see where to go next.
🖼️ Primal Light in the official Godot ShowcasePrimal Light in the official Godot Showcase
Reference: [Primal Light in the Godot Showcase](https://godotengine.org/showcase/primal-light/).Reference: [Primal Light in the Godot Showcase](https://godotengine.org/showcase/primal-light/).
Our prototype, Skyline Courier, borrows only those structural ideas: a visible route, simple platforms, and a bright destination.Our prototype, Skyline Courier, borrows only those structural ideas: a visible route, simple platforms, and a bright destination.
Ask your coding assistant:Ask your coding assistant:
> Create a 2D platform level with a player, floor, three platforms, and a visible goal. Use simple shapes for now.> Create a 2D platform level with a player, floor, three platforms, and a visible goal. Use simple shapes for now.
Run it before adding artwork.Run it before adding artwork.
> Add left and right movement plus jumping. The player must stand on platforms and must not jump again in mid-air.> Add left and right movement plus jumping. The player must stand on platforms and must not jump again in mid-air.
🖼️ Skyline Courier running in Godot 4.7.1Skyline Courier running in Godot 4.7.1
Test walking into platform edges, jumping from every platform, and falling off the level. Then add one restart rule:Test walking into platform edges, jumping from every platform, and falling off the level. Then add one restart rule:
> If the player falls below the level, return them to the start.> If the player falls below the level, return them to the start.
Continue with Godot's [first 2D game tutorial](https://docs.godotengine.org/en/stable/getting_started/first_2d_game/index.html).Continue with Godot's [first 2D game tutorial](https://docs.godotengine.org/en/stable/getting_started/first_2d_game/index.html).
Dome Keeper combines a readable pixel-art surface, mining, resources, and upgrades. The useful reference is not “copy this game.” It is the way a small screen keeps the resource count and immediate objective clear.Dome Keeper combines a readable pixel-art surface, mining, resources, and upgrades. The useful reference is not “copy this game.” It is the way a small screen keeps the resource count and immediate objective clear.
🖼️ Dome Keeper in the official Godot ShowcaseDome Keeper in the official Godot Showcase
Reference: [Dome Keeper in the Godot Showcase](https://godotengine.org/showcase/dome-keeper/).Reference: [Dome Keeper in the Godot Showcase](https://godotengine.org/showcase/dome-keeper/).
Our prototype is Lantern Woods: walk through one screen and collect glowing objects.Our prototype is Lantern Woods: walk through one screen and collect glowing objects.
> Create a 320 × 180 pixel-art scene with a player, a forest clearing, three collectibles, and a counter. Keep the artwork as simple colored sprites.> Create a 320 × 180 pixel-art scene with a player, a forest clearing, three collectibles, and a counter. Keep the artwork as simple colored sprites.
> When the player touches a collectible, remove it and increase the counter once.> When the player touches a collectible, remove it and increase the counter once.
🖼️ Lantern Woods running in Godot 4.7.1Lantern Woods running in Godot 4.7.1
Pixel art becomes blurry when sprites land between display pixels or the viewport scales unevenly. Configure integer scaling and test both windowed and full-screen modes.Pixel art becomes blurry when sprites land between display pixels or the viewport scales unevenly. Configure integer scaling and test both windowed and full-screen modes.
Read Godot's [multiple resolutions guide](https://docs.godotengine.org/en/stable/tutorials/rendering/multiple_resolutions.html) and [TileMap guide](https://docs.godotengine.org/en/stable/tutorials/2d/using_tilemaps.html).Read Godot's [multiple resolutions guide](https://docs.godotengine.org/en/stable/tutorials/rendering/multiple_resolutions.html) and [TileMap guide](https://docs.godotengine.org/en/stable/tutorials/2d/using_tilemaps.html).
Wrought Flesh is a first-person game made with Godot. Its official showcase images are useful references for spatial silhouettes, lighting, and a strong visual target.Wrought Flesh is a first-person game made with Godot. Its official showcase images are useful references for spatial silhouettes, lighting, and a strong visual target.
🖼️ Wrought Flesh in the official Godot ShowcaseWrought Flesh in the official Godot Showcase
Reference: [Wrought Flesh in the Godot Showcase](https://godotengine.org/showcase/wrought-flesh/).Reference: [Wrought Flesh in the Godot Showcase](https://godotengine.org/showcase/wrought-flesh/).
A greybox is a level built from boxes, planes, and simple materials before the final models arrive. It lets the team test scale, movement, sightlines, and goals cheaply.A greybox is a level built from boxes, planes, and simple materials before the final models arrive. It lets the team test scale, movement, sightlines, and goals cheaply.
Our greybox is Signal Garden.Our greybox is Signal Garden.
> Create a small 3D greybox with a floor, walls, a controllable player, a camera, and a glowing exit. Use primitive meshes only.> Create a small 3D greybox with a floor, walls, a controllable player, a camera, and a glowing exit. Use primitive meshes only.
> Add a directional light, soft environment light, and shadows so the route remains readable.> Add a directional light, soft environment light, and shadows so the route remains readable.
🖼️ Signal Garden running in Godot 4.7.1Signal Garden running in Godot 4.7.1
Walk into every wall, look up and down, and confirm the player cannot fall through the floor. Then continue with Godot's [first 3D game tutorial](https://docs.godotengine.org/en/stable/getting_started/first_3d_game/index.html).Walk into every wall, look up and down, and confirm the player cannot fall through the floor. Then continue with Godot's [first 3D game tutorial](https://docs.godotengine.org/en/stable/getting_started/first_3d_game/index.html).
Game projects become difficult to debug when one prompt changes movement, level art, enemies, UI, saving, and export at once. A useful sequence is:Game projects become difficult to debug when one prompt changes movement, level art, enemies, UI, saving, and export at once. A useful sequence is:
> Add only player movement. Do not change the level.> Add only player movement. Do not change the level.
> The jump feels too high. Reduce only jump height and show me the value you changed.> The jump feels too high. Reduce only jump height and show me the value you changed.
> Add one collectible and a counter. Do not add enemies yet.> Add one collectible and a counter. Do not add enemies yet.
When something breaks, provide the exact error and the node that owns the script:When something breaks, provide the exact error and the node that owns the script:
> The project stops with this error: 【paste the error】. Fix only this error and explain how I can verify it.> The project stops with this error: 【paste the error】. Fix only this error and explain how I can verify it.
Replace one placeholder at a time. Record the asset source and license. Confirm sprite scale, pivot, collision, animation, and import settings after every replacement.Replace one placeholder at a time. Record the asset source and license. Confirm sprite scale, pivot, collision, animation, and import settings after every replacement.
For 3D assets, check physical size and collision separately. A beautiful model does not automatically have a usable collision shape.For 3D assets, check physical size and collision separately. A beautiful model does not automatically have a usable collision shape.
Audio deserves the same care: keep music and effects on separate buses and provide volume controls before release.Audio deserves the same care: keep music and effects on separate buses and provide volume controls before release.
Running inside the editor proves only the development version. Open Editor → Manage Export Templates and install templates that exactly match the Godot version. Then use Project → Export to add a preset for the target platform.Running inside the editor proves only the development version. Open Editor → Manage Export Templates and install templates that exactly match the Godot version. Then use Project → Export to add a preset for the target platform.
> Configure the export preset for the current target. Do not change the game.> Configure the export preset for the current target. Do not change the game.
If export fails:If export fails:
> Export failed with this error: 【paste the error】. Check only the template and export preset.> Export failed with this error: 【paste the error】. Check only the template and export preset.
Desktop builds need a clean-machine test without the Godot editor. Web builds must be served through a local server or HTTPS rather than opened by double-clicking the HTML file. Android and iOS additionally require their SDKs, signing, permissions, and device testing.Desktop builds need a clean-machine test without the Godot editor. Web builds must be served through a local server or HTTPS rather than opened by double-clicking the HTML file. Android and iOS additionally require their SDKs, signing, permissions, and device testing.
Choose the prototype closest to the game you want:Choose the prototype closest to the game you want:
The three prototypes in this chapter were loaded and run in Godot 4.7.1 on macOS. Their scene loading, movement basics, collision, counters, and lighting were verified in the temporary test projects shown above.The three prototypes in this chapter were loaded and run in Godot 4.7.1 on macOS. Their scene loading, movement basics, collision, counters, and lighting were verified in the temporary test projects shown above.
Windows, Linux, Web, Android, iOS, and console exports were not claimed as complete. Each needs the matching templates, SDKs, signing, and target hardware.Windows, Linux, Web, Android, iOS, and console exports were not claimed as complete. Each needs the matching templates, SDKs, signing, and target hardware.
A game begins to feel real when one small loop is worth repeating. Pick one route, make five minutes of play reliable, and only then give it more levels, art, and systems.A game begins to feel real when one small loop is worth repeating. Pick one route, make five minutes of play reliable, and only then give it more levels, art, and systems.