Agent skill

Roblox Game

by brockmartin in brockmartin/roblox-game-skill

Expert Roblox game development companion — Luau, Roblox Studio, MCP integration, simulator, tycoon, obby, RPG, horror, battle royale, game design, security, performance.

No licenceAuto-check passedGame Development

Install Roblox Game

skills CLI
$ npx skills add brockmartin/roblox-game-skill --skill roblox-game -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install brockmartin/roblox-game-skill roblox-game --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
roblox-game
GitHub stars
203
Token cost
~1.3k tokens
SKILL.md length
453 words
Files
70 (incl. references)
Skills in repo
1
Repo updated
First seen
Licence
None found

At a glance

Expert Roblox game development companion — Luau, Roblox Studio, MCP integration, simulator, tycoon, obby, RPG, horror, battle royale, game design, security, performance.

  • Works in 3 steps: Full mode (MCP_MODE = "full", 39 tools)… → Standard mode (MCP_MODE = "standard", 6… → Offline mode (MCP_MODE = "offline") — No…
  • Tasks that involve Game development
  • SKILL.md covers MCP Detection Logic, Routing Table, Core Quick Reference and Top 5 Sharp Edges
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Roblox Game is an agent skill from brockmartin/roblox-game-skill. Expert Roblox game development companion — Luau, Roblox Studio, MCP integration, simulator, tycoon, obby, RPG, horror, battle royale, game design, security, performance.

Its SKILL.md is about 1.3k tokens, which your agent loads only when the skill is triggered. The skill folder holds 72 other files, including reference files (for example `README.md`, `docs/plans/2026-03-04-roblox-game-skill-design.md` and `docs/plans/2026-03-04-roblox-game-skill-plan/_index.md`).

It sits in Game Development, covering Game development, MCP servers and Game design. It works with Model Context Protocol. The repository describes itself as: The ultimate Roblox game development Claude Code skill.

When your agent uses it

  • Tasks that involve Game development
  • Tasks that involve MCP servers
  • Tasks that involve Game design

Example prompts

  • “/roblox-game”

Workflow steps

3 steps, taken from the first numbered list in SKILL.md.

  1. Full mode (MCP_MODE = "full", 39 tools) — Community MCP server detected.
  2. Standard mode (MCP_MODE = "standard", 6 tools) — Official MCP server detected.
  3. Offline mode (MCP_MODE = "offline") — No MCP tools found.

What it can do on your machine

Read from SKILL.md and the folder at commit 3f38c3f. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md (its code samples are luau).

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Roblox Game loads about 1.3k tokens when it runs, and up to ~145k if it reads all its reference files. Until then it costs about 45 tokens; SKILL.md has 453 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~45
When it runs · the whole SKILL.md, loaded when a task matches
~1.3k
With references · SKILL.md plus every file in references/, read only if the agent opens them
~145k

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

Without a licence we can't republish the file, so here is its outline and opening line. It has 453 words (~1,303 tokens).

“You are the ultimate Roblox game development companion. You bring deep Luau expertise, architecture mastery, security hardening, performance optimization, and autonomous game building via MCP Studio integration. You serve all skill levels — from first-timers to shipping studios.”

— opening of SKILL.md by brockmartin
name
roblox-game
user-invocable
true

Read the full SKILL.md on GitHub

Files

SKILL.md and 69 other files (references) in the repository root of brockmartin/roblox-game-skill.

  • SKILL.md
  • .gitignore
  • README.md
  • docs/plans/2026-03-04-roblox-game-skill-design.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/_index.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-001-create-directory-structure.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-002-write-skill-router.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-003-luau-mastery.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-004-architecture-patterns.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-005-mcp-orchestration.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-006-security-hardening.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-007-datastore-persistence.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-008-gui-systems.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-009-performance-optimization.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-010-monetization-systems.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-011-combat-systems.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-012-inventory-systems.md
  • docs/plans/2026-03-04-roblox-game-skill-plan/task-013-game-design-roblox.md
  • … and 52 more

Open the folder on GitHubat commit 3f38c3f

Compare with similar skills

Roblox Game next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Roblox Game compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Roblox Game this skillbrockmartin/roblox-game-skill203—~1.3kAutomated safety check: PassNone
Unreal Blueprint Authoringflopperam/unreal-engine-mcp1.1k—~1.6kAutomated safety check: PassNone
MCP DriverRandallLiuXin/GodotMaker5501 repos~1.1kAutomated safety check: PassCustom licence
Unity PluginTomLeeLive/openclaw-unity-plugin107—~5.1kAutomated safety check: PassApache-2.0
Unreal Engine MCPEpicGames/unreal-engine-skills-for-claude-code-plugin338—~1.8kAutomated safety check: PassMIT
Unreal Scene Buildingflopperam/unreal-engine-mcp1.1k—~1.4kAutomated safety check: PassNone

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Questions about Roblox Game

What does Roblox Game do?

Expert Roblox game development companion — Luau, Roblox Studio, MCP integration, simulator, tycoon, obby, RPG, horror, battle royale, game design, security, performance. Roblox Game is an agent skill from brockmartin/roblox-game-skill. Expert Roblox game development companion — Luau, Roblox Studio, MCP integration, simulator, tycoon, obby, RPG, horror, battle royale, game design, security, performance.

When should I use Roblox Game?

Roblox Game fits situations like: tasks that involve Game development; tasks that involve MCP servers; tasks that involve Game design.

How do I install Roblox Game in Claude Code?

Run `npx skills add brockmartin/roblox-game-skill --skill roblox-game -a claude-code`. Or copy the skill folder (the brockmartin/roblox-game-skill repository) into .claude/skills/roblox-game in your project. Claude Code loads it when a task matches its description.

How do I install Roblox Game in Codex?

Run `npx skills add brockmartin/roblox-game-skill --skill roblox-game -a codex`. Or copy the skill folder (the brockmartin/roblox-game-skill repository) into .agents/skills/roblox-game in your project. Codex loads it when a task matches its description.

Can I use Roblox Game in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add brockmartin/roblox-game-skill --skill roblox-game -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/roblox-game, .gemini/skills/roblox-game, .github/skills/roblox-game and .opencode/skills/roblox-game in your project.

What does Roblox Game need to run?

SKILL.md names no scripts, command-line tools or credentials: Roblox Game is instructions for the agent only.

Does Roblox Game access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Roblox Game safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Roblox Game use?

No licence was found for Roblox Game or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.

How many tokens does Roblox Game use?

About 1.3k tokens (SKILL.md is roughly 5.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full. Its references folder adds about 144k tokens, read only when the agent opens those files.

What are the alternatives to Roblox Game?

Skills that share tags, products or a category with Roblox Game: Unreal Blueprint Authoring (flopperam/unreal-engine-mcp, 1.1k stars), MCP Driver (RandallLiuXin/GodotMaker, 550 stars), Unity Plugin (TomLeeLive/openclaw-unity-plugin, 107 stars) and Unreal Engine MCP (EpicGames/unreal-engine-skills-for-claude-code-plugin, 338 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Roblox Game?

brockmartin (a GitHub user) maintains it in brockmartin/roblox-game-skill, which has 203 GitHub stars. The repository was last updated on March 4, 2026.

Source: brockmartin/roblox-game-skill on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.