frabcd/codex-ai-game-studio

Codex AI game studio: 85 skills, 163 curated tools, Unity/Godot/Unreal/Blender workflows, img2threejs, reversible automation, and visual QA.

This repository also configures its own agents. See what codex-ai-game-studio tells them →

10Stars on the repository
106Mods indexed here, across every type
2d agoLast push, which is what freshness is scored on
MITLicence, which decides whether bodies are shown

content-audit

25

frabcd/codex-ai-game-studio

Skill Codex

Audit GDD-specified content counts against implemented content. Identifies what's planned vs built.

not rated 10 +1 2d ago A SkillSpector: pass 22 tokens original MIT

create-architecture

26

frabcd/codex-ai-game-studio

Skill Codex

Guided, section-by-section authoring of the master architecture document for the game. Reads all GDDs, the systems index, existing ADRs, and the engine reference library to produce a complete architecture blueprint before any code is written. Engine-version-aware: flags knowledge gaps and validates decisions against…

not rated 10 +1 2d ago A SkillSpector: pass 68 tokens original MIT

frabcd/codex-ai-game-studio

Skill Codex

After architecture is complete, produces a flat actionable rules sheet for programmers — what you must do, what you must never do, per system and per layer. Extracted from all Accepted ADRs, technical preferences, and engine reference docs. More immediately actionable than ADRs (which explain why).

not rated 10 +1 2d ago A 63 tokens copy · 86% MIT

create-epics

28

frabcd/codex-ai-game-studio

Skill Codex

Translate approved GDDs + architecture into epics — one epic per architectural module. Defines scope, governing ADRs, engine risk, and untraced requirements. Does NOT break into stories — run $ai-game-studio:create-stories [epic-slug] after each epic is created.

not rated 10 +1 2d ago A SkillSpector: pass 65 tokens original MIT

create-stories

29

frabcd/codex-ai-game-studio

Skill Codex

Break a single epic into implementable story files. Reads the epic, its GDD, governing ADRs, and control manifest. Each story embeds its GDD requirement TR-ID, ADR guidance, acceptance criteria, story type, and test evidence path. Run after $ai-game-studio:create-epics for each epic.

not rated 10 +1 2d ago A SkillSpector: pass 69 tokens original MIT

day-one-patch

30

frabcd/codex-ai-game-studio

Skill Codex

Prepare a day-one patch for a game launch. Scopes, prioritises, implements, and QA-gates a focused patch addressing known issues discovered after gold master but before or immediately after public launch. Treats the patch as a mini-sprint with its own QA gate and rollback plan.

not rated 10 +1 2d ago A SkillSpector: pass 63 tokens original MIT

design-review

31

frabcd/codex-ai-game-studio

Skill Codex

Reviews a game design document for completeness, internal consistency, implementability, and adherence to project design standards. Run this before handing a design document to programmers.

not rated 10 +1 2d ago A 34 tokens copy · 86% MIT

design-system

32

frabcd/codex-ai-game-studio

Skill Codex

Guided, section-by-section GDD authoring for a single game system. Gathers context from existing docs, walks through each required section collaboratively, cross-references dependencies, and writes incrementally to file.

not rated 10 +1 2d ago A 45 tokens original MIT

dev-story

33

frabcd/codex-ai-game-studio

Skill Codex

Read a story file and implement it. Loads the full context (story, GDD requirement, ADR guidelines, control manifest), routes to the right programmer agent for the system and engine, implements the code and test, and confirms each acceptance criterion. The core implementation skill — run after…

not rated 10 +1 2d ago A 89 tokens copy · 91% MIT

engine-automation

34

frabcd/codex-ai-game-studio

Skill Codex

Plan and execute approved Unity, Godot, Unreal, Blender, or pixel-editor automation through one compatible host adapter at a time.

not rated 10 +1 2d ago A 30 tokens original MIT

estimate

35

frabcd/codex-ai-game-studio

Skill Codex

Estimates task effort by analyzing complexity, dependencies, historical velocity, and risk factors. Produces a structured estimate with confidence levels.

not rated 10 +1 2d ago A SkillSpector: pass 28 tokens original MIT

gate-check

36

frabcd/codex-ai-game-studio

Skill Codex

Validate readiness to advance between development phases. Produces a PASS/CONCERNS/FAIL verdict with specific blockers and required artifacts. Use when user says 'are we ready to move to X', 'can we advance to production', 'check if we can start the next phase', 'pass the gate'.

not rated 10 +1 2d ago A 64 tokens original MIT

help

37

frabcd/codex-ai-game-studio

Skill Codex

Analyzes what is done and the users query and offers advice on what to do next. Use if user says what should I do next or what do I do now or I'm stuck or I don't know what to do.

not rated 10 +1 2d ago A 45 tokens original MIT

hotfix

38

frabcd/codex-ai-game-studio

Skill Codex

Emergency fix workflow that bypasses normal sprint processes with a full audit trail. Creates hotfix branch, tracks approvals, and ensures the fix is backported correctly.

not rated 10 +1 2d ago A 35 tokens copy · 84% MIT

launch-checklist

39

frabcd/codex-ai-game-studio

Skill Codex

Complete launch readiness validation covering every department: code, content, store, marketing, community, infrastructure, legal, and go/no-go sign-offs.

not rated 10 +1 2d ago A SkillSpector: pass 33 tokens original MIT

localize

40

frabcd/codex-ai-game-studio

Skill Codex

Full localization pipeline: scan for hardcoded strings, extract and manage string tables, validate translations, generate translator briefings, run cultural/sensitivity review, manage VO localization, test RTL/platform requirements, enforce string freeze, and report coverage.

not rated 10 +1 2d ago A 50 tokens copy · 88% MIT

map-systems

41

frabcd/codex-ai-game-studio

Skill Codex

Decompose a game concept into individual systems, map dependencies, prioritize design order, and create the systems index.

not rated 10 +1 2d ago A 26 tokens original MIT

milestone-review

43

frabcd/codex-ai-game-studio

Skill Codex

Generates a comprehensive milestone progress review including feature completeness, quality metrics, risk assessment, and go/no-go recommendation. Use at milestone checkpoints or when evaluating readiness for a milestone deadline.

not rated 10 +1 2d ago A SkillSpector: pass 40 tokens original MIT

npc-audio-generate

44

frabcd/codex-ai-game-studio

Skill Codex

Design and generate NPC dialogue, quests, voices, music, and sound with consent, narrative, localization, audio, and runtime gates.

not rated 10 +1 2d ago A 33 tokens original MIT

onboard

45

frabcd/codex-ai-game-studio

Skill Codex

Generates a contextual onboarding document for a new contributor or agent joining the project. Summarizes project state, architecture, conventions, and current priorities relevant to the specified role or area.

not rated 10 +1 2d ago A SkillSpector: pass 40 tokens original MIT

patch-notes

46

frabcd/codex-ai-game-studio

Skill Codex

Generate player-facing patch notes from git history, sprint data, and internal changelogs. Translates developer language into clear, engaging player communication.

not rated 10 +1 2d ago A 33 tokens copy · 83% MIT

perf-profile

47

frabcd/codex-ai-game-studio

Skill Codex

Structured performance profiling workflow. Identifies bottlenecks, measures against budgets, and generates optimization recommendations with priority rankings.

not rated 10 +1 2d ago A 26 tokens copy · 83% MIT

playtest-report

48

frabcd/codex-ai-game-studio

Skill Codex

Generates a structured playtest report template or analyzes existing playtest notes into a structured format. Use this to standardize playtest feedback collection and analysis.

not rated 10 +1 2d ago A SkillSpector: pass 35 tokens original MIT

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