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Workflows

From Prompt to Playable: Make a Complete 2D Game Character

An end-to-end workflow that chains Voidless tools — generate a character, animate it, add sound, and drop it into a scene.

This end-to-end workflow ties the whole platform together: you'll start from a text prompt and finish with a controllable, animated character in a scene. It's the best way to see how the tools connect.

1. Generate the character

Prompt a clean base sprite: "a young mage with a blue cloak, side view, 32x32, pixel art". Curate a few generations for the best silhouette, then remove the background.

2. Establish the style

Note the model, size and a style suffix you used. You'll reuse these for enemies and NPCs so the whole game matches.

3. Animate it

From the base, generate the core animation set — idle, walk, attack — using the pose/animation tools so every frame stays consistent. Keep the feet anchored.

4. Pack a sprite sheet

Assemble the frames into a sprite sheet with a uniform grid, and note the frame size, columns and rows for import.

5. Add sound

Generate a couple of SFX — footsteps, an attack swing — and keep their volume matched.

6. Drop it into the engine

In the game engine, create a scene, add the character as an entity, import the sprite sheet, and define animations by frame range. Attach a movement behavior and collision, and wire the attack SFX to the attack action.

7. Tune the feel

Play it. Adjust move speed, animation frame rate (fix any foot-sliding), and collision box until it feels responsive. This tuning pass is what separates a tech demo from something fun.

The takeaway

Each tool hands off cleanly to the next: art → animation → sprite sheet → engine → audio. Once you've done it once, you can produce a new character, enemy or NPC end-to-end in a fraction of the time.

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