game-development SKILL.md skillA

game-development from ctaxnagomi/agent-kd-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add ctaxnagomi/agent-kd-skill/game-development@v1.0.0

Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
ctaxnagomi/agent-kd-skill
Path
skills/marketplace/game-development/SKILL.md
Versions recorded
1
Latest version
v1.0.0, committed Aug 31, 2026
Size
1,257 bytes
Repository stars
3
License
none declared

General game development with Unity, Godot, and custom engines.

Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.

What the file says

# Game Development

General game development with Unity, Godot, and custom engines.

## Installation

```bash
npx mdskills install sickn33/game-development
```

## Rating

7/10

## Source

GitHub: [sickn33/game-development](https://github.com/sickn33/game-development)

---

## How to use?

### 1. Download
Go to the [AGENT KD SKILL gallery](https://ctaxnagomi.github.io/agent-kd-skill/) and find this skill card. Click **Download** to save the SKILL.md file.

### 2. Install
Copy the downloaded SKILL.md into your agent's skills directory:

| Agent | Path |
|-------|------|
| **opencode** | ~/.config/opencode/skills/game-development/SKILL.md |
| **Claude Code** | ~/.claude/skills/game-development/SKILL.md |
| **Hermes** | ~/.hermes/skills/marketplace/game-development/SKILL.md |

### 3. Use
Restart your agent session. The skill will auto-load based on its description.

### 4. Verify
Ask your agent something related to the skill's purpose. If it responds using the skill's instructions, you're all set.

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add ctaxnagomi/agent-kd-skill/game-development@sha256:0311b953401011bf

The line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_rajiwkvjd5qutfzy.svg)](https://markdownregistry.com/a/art_rajiwkvjd5qutfzy)

5 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 1 version of this file, committed on Aug 31, 2026.

versioncommittedcommitsizeaudit
v1.0.0 latest2026-08-31 6c72a95 1,257 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (1257 bytes)
  • pass: No zero-width or bidi control characters
  • pass: No instruction hidden inside an HTML comment
  • pass: No link to an exfiltration or paste host
  • pass: No credential-shaped string
  • pass: No instruction to send local credentials anywhere
  • pass: No text hidden with inline styles
  • pass: No prompt-injection phrasing
  • pass: No curl or wget piped into a shell
  • pass: No recursive delete of root, home or parent
  • pass: No instruction to read or print local credentials
  • pass: No base64 blob over 200 characters
  • pass: No link to a raw IP address
  • pass: No script tag

Source

GitHub

ctaxnagomi/agent-kd-skill · 3 stars · license none declared · pushed 2026-10-14 · branch master

API

GET https://markdownregistry.com/api/v1/artifacts/art_rajiwkvjd5qutfzy
GET https://markdownregistry.com/api/v1/resolve?ref=ctaxnagomi/agent-kd-skill/game-development
GET https://markdownregistry.com/api/v1/blob/0311b953401011bfec2e529436f1cecf50994f3733d5efc163afcc4c1154d3a5

Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.

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