Game Design
- 31 installs
- 8.1k repo stars
- Updated August 4, 2026
- vudovn/antigravity-kit
Helps with design & ui/ux tasks.
About
game-design is a Claude Code skill for design & ui/ux. It helps solo builders move faster with AI-assisted development.
- game-design
- Design & UI/UX
- AI-coding skill
Game Design by the numbers
- 31 all-time installs (skills.sh)
- Ranked #1,320 of 1,880 Design & UI/UX skills by installs in the Skillselion catalog
- Data as of Aug 5, 2026 (Skillselion catalog sync)
npx skills add https://github.com/vudovn/antigravity-kit --skill game-designAdd your badge
Show developers this skill is listed on Skillselion. Paste this into your README.
| Installs | 31 |
|---|---|
| repo stars | ★ 8.1k |
| Last updated | August 4, 2026 |
| Repository | vudovn/antigravity-kit ↗ |
What it does
Helps with design & ui/ux tasks.
Files
Game Design Principles
Design thinking for engaging games.
---
1. Core Loop Design
The 30-Second Test
Every game needs a fun 30-second loop:
1. ACTION → Player does something
2. FEEDBACK → Game responds
3. REWARD → Player feels good
4. REPEATLoop Examples
| Genre | Core Loop |
|---|---|
| Platformer | Run → Jump → Land → Collect |
| Shooter | Aim → Shoot → Kill → Loot |
| Puzzle | Observe → Think → Solve → Advance |
| RPG | Explore → Fight → Level → Gear |
---
2. Game Design Document (GDD)
Essential Sections
| Section | Content |
|---|---|
| Pitch | One-sentence description |
| Core Loop | 30-second gameplay |
| Mechanics | How systems work |
| Progression | How player advances |
| Art Style | Visual direction |
| Audio | Sound direction |
Principles
- Keep it living (update regularly)
- Visuals help communicate
- Less is more (start small)
---
3. Player Psychology
Motivation Types
| Type | Driven By |
|---|---|
| Achiever | Goals, completion |
| Explorer | Discovery, secrets |
| Socializer | Interaction, community |
| Killer | Competition, dominance |
Reward Schedules
| Schedule | Effect | Use |
|---|---|---|
| Fixed | Predictable | Milestone rewards |
| Variable | Addictive | Loot drops |
| Ratio | Effort-based | Grind games |
---
4. Difficulty Balancing
Flow State
Too Hard → Frustration → Quit
Too Easy → Boredom → Quit
Just Right → Flow → EngagementBalancing Strategies
| Strategy | How |
|---|---|
| Dynamic | Adjust to player skill |
| Selection | Let player choose |
| Accessibility | Options for all |
---
5. Progression Design
Progression Types
| Type | Example |
|---|---|
| Skill | Player gets better |
| Power | Character gets stronger |
| Content | New areas unlock |
| Story | Narrative advances |
Pacing Principles
- Early wins (hook quickly)
- Gradually increase challenge
- Rest beats between intensity
- Meaningful choices
---
6. Anti-Patterns
| ❌ Don't | ✅ Do |
|---|---|
| Design in isolation | Playtest constantly |
| Polish before fun | Prototype first |
| Force one way to play | Allow player expression |
| Punish excessively | Reward progress |
---
Remember: Fun is discovered through iteration, not designed on paper.
Related skills
Frontend DesignGenerate distinctive, production-grade frontend interfaces and components that avoid generic AI aesthetics.716k165k
Web Design GuidelinesAutomatically audit frontend code against the latest Vercel Web Interface Guidelines for consistency, accessibility, and UX quality.498k29.6k
Lark WhiteboardGenerate valid Lark Whiteboard (Feishu Board) documents with correctly placed connectors, automatic routing, and proper schema compliance directly from agent inst389k16k
Sleek Design Mobile AppsGenerate mobile app screens and UI from plain English descriptions using the Sleek.design API.315k476
Design Taste FrontendOverride generic LLM frontend output with intentional, metric-driven UI/UX taste.301k69.4k
Ui Ux Pro MaxGet instant, high-quality UI/UX decisions, component recommendations, style guidance, and code improvements across web and mobile projects.290k112k