Game Engine
github/awesome-copilot
Expert skill for building web-based game engines and games using HTML5, Canvas, WebGL, and JavaScript.
Browse, filter, and discover games in a Steam library. An agent skill from sundial-org/awesome-openclaw-skills.
$ npx skills add sundial-org/awesome-openclaw-skills --skill steam -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills steam --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/skills/steam .claude/skills/steam && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "steam" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/steam into .claude/skills/steam/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "steam", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/steamType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add sundial-org/awesome-openclaw-skills --skill steam -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills steam --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/skills/steam .agents/skills/steam && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "steam" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/steam into .agents/skills/steam/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "steam", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add sundial-org/awesome-openclaw-skills --skill steam -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills steam --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/skills/steam .cursor/skills/steam && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "steam" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/steam into .cursor/skills/steam/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "steam", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/sundial-org/awesome-openclaw-skills.git --path skills/steam--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add sundial-org/awesome-openclaw-skills --skill steam -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills steam --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/skills/steam .gemini/skills/steam && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "steam" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/steam into .gemini/skills/steam/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "steam", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install sundial-org/awesome-openclaw-skills steamInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add sundial-org/awesome-openclaw-skills --skill steam -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/skills/steam .github/skills/steam && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "steam" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/steam into .github/skills/steam/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "steam", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add sundial-org/awesome-openclaw-skills --skill steam -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install sundial-org/awesome-openclaw-skills steam --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/sundial-org/awesome-openclaw-skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/skills/steam .opencode/skills/steam && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "steam" agent skill from https://github.com/sundial-org/awesome-openclaw-skills/tree/main/skills/steam into .opencode/skills/steam/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "steam", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
steamBrowse, filter, and discover games in a Steam library. An agent skill from sundial-org/awesome-openclaw-skills.
Steam is an agent skill from sundial-org/awesome-openclaw-skills. Browse, filter, and discover games in a Steam library. Filter by playtime, reviews, Steam Deck compatibility, genres, and tags. Use when user asks about their Steam games, what to play, game recommendations, or Steam Deck compatible games.
Its SKILL.md is about 1.1k tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.
The repository describes itself as: Top OpenClaw skills, with the most popular and useful ones.
2 steps, taken from the step headings in SKILL.md.
Read from SKILL.md and the folder at commit b80cde2. It shows what the files ask for, not the result of running them.
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.
Shell commands in SKILL.md call:
npmFrom the folder's file list and the shell code blocks in SKILL.md.
Links to these hosts (documentation or services it may open):
steamcommunity.comFrom URLs in SKILL.md, links to its own repository left out.
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Steam loads about 1.1k tokens when it runs. Until then it costs about 61 tokens; SKILL.md has 195 words of instructions outside code blocks.
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.
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.
Without a licence we can't republish the file, so here is its outline and opening line. It has 195 words (~1,148 tokens).
“CLI for browsing and discovering games in your Steam library. Filter by playtime, reviews, Deck compatibility, genres, and tags.”
Just SKILL.md in skills/steam of sundial-org/awesome-openclaw-skills.
Open the folder on GitHubat commit b80cde2
Steam 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Steam this skillsundial-org/awesome-openclaw-skills | 663 | — | ~1.1k | Automated safety check: Pass | None | |
| Game Enginegithub/awesome-copilot | 40k | 1 repos | ~1.6k | Automated safety check: Pass | MIT | |
| Unity AI Game Creatorsickn33/agentic-awesome-skills | 47k | 1 repos | ~3.6k | Automated safety check: Pass | MIT | |
| Game DeveloperJeffallan/claude-skills | 12k | — | ~1.5k | Automated safety check: Pass | MIT | |
| Game Developmentsickn33/agentic-awesome-skills | 47k | 1 repos | ~1.3k | Automated safety check: Pass | MIT | |
| 2D Gamessickn33/agentic-awesome-skills | 47k | 1 repos | ~800 | Automated safety check: Pass | MIT |
github/awesome-copilot
Expert skill for building web-based game engines and games using HTML5, Canvas, WebGL, and JavaScript.
sickn33/agentic-awesome-skills
Transform raw game ideas into complete Unity projects with AI-powered asset generation, scene blueprints, music/SFX prompts, and step-by-step development procedures using Unity 6+ and modern AI tools.
Jeffallan/claude-skills
Covers game programming in Unity and Unreal Engine: ECS design, physics, multiplayer networking, shaders and profiling toward a 60 FPS target.
sickn33/agentic-awesome-skills
Game development orchestrator. An agent skill from sickn33/agentic-awesome-skills.
sickn33/agentic-awesome-skills
2D game development principles. An agent skill from sickn33/agentic-awesome-skills.
sickn33/agentic-awesome-skills
Web browser game development. An agent skill from sickn33/agentic-awesome-skills.
sundial-org/awesome-openclaw-skills
UI/UX design intelligence and implementation guidance for building polished interfaces.
sundial-org/awesome-openclaw-skills
Create and deploy single-page static websites to GitHub Pages with autonomous workflow.
sundial-org/awesome-openclaw-skills
Modify Clawd, the Claude Code mascot. An agent skill from sundial-org/awesome-openclaw-skills.
sundial-org/awesome-openclaw-skills
Professional Figma design analysis and asset export. An agent skill from sundial-org/awesome-openclaw-skills.
sundial-org/awesome-openclaw-skills
AI-powered atomic habit tracker with natural language logging, streak tracking, smart reminders, and coaching.
sundial-org/awesome-openclaw-skills
Text-to-speech conversion using node-edge-tts npm package for generating audio from text.
Browse, filter, and discover games in a Steam library. An agent skill from sundial-org/awesome-openclaw-skills. Steam is an agent skill from sundial-org/awesome-openclaw-skills. Browse, filter, and discover games in a Steam library.
Steam fits situations like: user asks about their Steam games; game recommendations; steam Deck compatible games.
Run `npx skills add sundial-org/awesome-openclaw-skills --skill steam -a claude-code`. Or copy the skill folder (skills/steam in sundial-org/awesome-openclaw-skills) into .claude/skills/steam in your project. Claude Code loads it when a task matches its description.
Run `npx skills add sundial-org/awesome-openclaw-skills --skill steam -a codex`. Or copy the skill folder (skills/steam in sundial-org/awesome-openclaw-skills) into .agents/skills/steam in your project. Codex loads it when a task matches its description.
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add sundial-org/awesome-openclaw-skills --skill steam -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/steam, .gemini/skills/steam, .github/skills/steam and .opencode/skills/steam in your project.
Going by SKILL.md and its folder, Steam needs the command-line tools its instructions call (npm). Our summary lists: Node.js; A credential in STEAM_API_KEY; A credential in YOUR_API_KEY.
SKILL.md names 1 domain. As links in the text: steamcommunity.com. This is read from the text; nothing was executed.
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.
No licence was found for Steam or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
About 1.1k tokens (SKILL.md is roughly 4.6k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
Skills that share tags, products or a category with Steam: Game Engine (github/awesome-copilot, 40k stars), Unity AI Game Creator (sickn33/agentic-awesome-skills, 47k stars), Game Developer (Jeffallan/claude-skills, 12k stars) and Game Development (sickn33/agentic-awesome-skills, 47k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
sundial-org (a GitHub organization) maintains it in sundial-org/awesome-openclaw-skills, which has 663 GitHub stars. The repository holds 383 skills in this directory. The repository was last updated on March 7, 2026.
Source: sundial-org/awesome-openclaw-skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.