game-development SKILL.md skillA
game-development from frankxai/agentic-creator-os is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add frankxai/agentic-creator-os/game-development@git:20260225.6aba189Pins git:20260225.6aba189 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- frankxai/agentic-creator-os
- Path
.claude/skills/game-development/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260225.6aba189, committed Feb 25, 2026
- Size
- 12,740 bytes
- Repository stars
- 12
- License
- Apache-2.0
ACOS game development intelligence for high-quality browser game design and implementation.
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
# ACOS Game Development Skill v1.0 ## Purpose Intelligence layer for FrankX's Games Lab (frankx.ai/games). Encodes world-class browser game design principles — animation choreography, feedback systems, quality gates, and per-genre templates. Any agent loading this skill produces games at AAA studio quality, not "indie jam" quality. ## Activation Auto-activates when session involves: game development, Canvas2D rendering, game feel tuning, particle effects, game loop optimization, or any `/games/` route work. **Triggers**: `game`, `canvas`, `particle`, `collision`, `sprite`, `dungeon`, `puzzle game`, `roguelike`, `game loop`, `game feel` --- ## Game Registry (7 Games) ### 1. Crystal Match - **Slug**: `crystal-match` - **Engine**: React DOM (CSS animations) - **Genre**: Puzzle (match-3) - **Quality Baseline**: Bejeweled 3, Candy Crush Saga - **Key Feel**: Satisfying cascades, escalating combos, gems feel alive - **File**: `app/games/crystal-match/page.tsx` ### 2. Neon Depths - **Slug**: `neon-depths` - **Engine**: Canvas2D - **Genre**: Roguelike (turn-based dungeon crawler) - **Quality Baseline**: Brogue, Hoplite, Into the Breach …
Read the whole file at its exact version.
How to install
mdr add frankxai/agentic-creator-os/game-development@sha256:bbb353f17ae9f961The line at the top of this page pins the label git:20260225.6aba189, 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.
[](https://markdownregistry.com/a/art_iucedjok55odee5z)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Feb 25, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (12740 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
frankxai/agentic-creator-os · 12 stars · license Apache-2.0 · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_iucedjok55odee5z GET https://markdownregistry.com/api/v1/resolve?ref=frankxai/agentic-creator-os/game-development GET https://markdownregistry.com/api/v1/blob/bbb353f17ae9f9613325813115fcc6d2e10c5a726b561af1d47787ac1fe1ddc1
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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