No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by wellingfeng · Codex Skill · ★ 298
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is UltraGameStudio safe to install? View the security audit →
UltraGameStudio The AI coding agent built for game development. In a game engine, code is only a small part of the work. The rest is assets and pipeline — materials, blueprints, terrain, sky, UI, skeletal animation, packaging, performance. UltraGameStudio is a Claude Code / Codex / Gemini style agent rebuilt around that reality: it understands game-engine concepts, generates the full range of game assets (images, 3D models, 2D sprite animation, atlases, audio, rigging, video), and routes routine work through free or low-cost channels so premium quota goes where it matters. English · 中文 · Français · Deutsch · Español · Português · Русский · 日本語 · 한국어 · हिन्दी · العربية · <a href="https://di
| Stars | 298 |
| Forks | 32 |
| Language | TypeScript |
| Category | Codex Skill |
| License | MIT |
| Quality Score | 61.3951491840017/100 |
| Open Issues | 1 |
| Last Updated | 2026-09-06 |
| Created | 2026-05-30 |
| Platforms | claude-code, codex, gemini, node |
| Est. Tokens | ~19k |
These tools work well together with UltraGameStudio for enhanced workflows:
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UltraGameStudio is UltraGameStudio - AI coding agent for game development: engine workflows, gameplay code, and asset generation.. It is categorized as a Codex Skill with 298 GitHub stars.
UltraGameStudio is primarily written in TypeScript. It covers topics such as ai-agent, ai-coding, asset-generation.
You can find installation instructions and usage details in the UltraGameStudio GitHub repository at github.com/wellingfeng/UltraGameStudio. The project has 298 stars and 32 forks, indicating an active community.
UltraGameStudio is released under the MIT license, making it free to use and modify according to the license terms.
The top alternatives to UltraGameStudio on Agent Skills Hub include awesome-gamedev-agent-skills, Overture, holysheep-cli. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: