design-game

Original：🇺🇸 English

Translated

Audit and improve the visual design, polish, and player experience of an existing game

2installs

Sourceopusgamelabs/game-creator

Added on2026-02-27

NPX Install

npx skill4agent add opusgamelabs/game-creator design-game

SKILL.md Content

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Design Game

Run a UI/UX design pass on an existing game to improve visuals, atmosphere, and game feel. No design experience needed — this command analyzes your game and applies proven visual patterns.

Instructions

Analyze the game at

$ARGUMENTS

(or the current directory if no path given).

First, load the game-designer skill to get the full design vocabulary and patterns.

Step 1: Audit

Read
```
package.json
```
to identify the engine
Read
```
src/core/Constants.js
```
for the current color palette and config
Read all scene files to understand current visuals
Read entity files to see how game objects are drawn
Read
```
src/core/EventBus.js
```
for existing events

Step 2: Design Report

Score each area 1-5 and present as a table:

Area	Score	Notes
Background & Atmosphere
Color Palette
Animations & Tweens
Particle Effects
Screen Transitions
Typography
Game Feel / Juice
Game Over
Expression Usage		If personality characters exist, score how reactively expressions change to game events. Score 1 if expressions never change.

Then list the top improvements ranked by visual impact, with a plain-English description of what each one does (e.g., "Add a sky gradient so the background looks like a real sky instead of a flat color").

Step 3: Implement

Ask the user which improvements they want, or implement all if they say so. Follow the game-designer skill patterns:

All new values in
```
Constants.js
```
Use EventBus for triggering effects
Don't alter gameplay (physics, scoring, controls, spawn timing)
Prefer procedural graphics
New files in proper directories

Step 4: Verify

Run
```
npm run build
```
to confirm no errors
Summarize all changes made in plain English

Next Step

Tell the user:

Your game looks much better now! Next, run
/game-creator:add-audio
to add chiptune background music and retro sound effects — all procedurally generated, no audio files needed.
Pipeline progress: ~~/make-game~~ → ~~/design-game~~ →
/add-audio
→
/qa-game
→
/review-game