Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add AshExplained/roblox-skills --skill roblox-game-uxgit clone --depth 1 https://github.com/AshExplained/roblox-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/ashexplained/roblox-skills/roblox-game-ux)<a href="https://agentmods.dev/skills/ashexplained/roblox-skills/roblox-game-ux"><img src="https://agentmods.dev/badge/skills/ashexplained/roblox-skills/roblox-game-ux/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/ashexplained/roblox-skills/roblox-game-ux"><img src="https://agentmods.dev/badge/skills/ashexplained/roblox-skills/roblox-game-ux.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00045 | $0.00723 |
| Opus 5 | $0.00023 | $0.00362 |
| Sonnet 5 | $0.00009 | $0.00145 |
| Haiku 4.5 | $0.00005 | $0.00072 |
Grade A, and why
roblox-game-ux scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 72 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Roblox Game UX
UX Principles
- Put the player into the core action within 10-30 seconds.
- Teach by doing, with objective markers and contextual prompts instead of instruction walls.
- Keep the first screen focused on play, not menus or exposition.
- Make rewards loud enough to understand but short enough to keep momentum.
- Design for phone screens first, then expand to desktop and tablet.
Mobile-First Controls
- Use large touch targets and generous spacing.
- Avoid controls that require precision dragging unless the whole game is built around it.
- Add auto-targeting, aim assist, snapping, or simplified actions where useful.
- Keep critical buttons away from screen edges and system gesture zones.
- Make HUD text readable on small screens and keep important information out of thumb-heavy areas.
HUD And Menus
- Surface current objective, currency, progress, health/energy, and next reward.
- Keep deep menus optional during the first session.
- Use clear iconography and consistent button placement.
- Make progress bars and collection meters visible during the loop.
- Avoid popups that interrupt core action, especially in the first five minutes.
Onboarding Flow
Recommended first-session order:
- Spawn facing the first interactable or objective.
- Prompt one action.
- Give immediate feedback and reward.
- Show the next short goal.
- Reveal social or progression context after the player has already acted.
UX Review Output
When reviewing a Roblox UX, report:
- First-action time.
- Friction points before gameplay.
- Mobile-control risks.
- Missing progression signals.
- Social visibility gaps.
- Monetization interruptions.
- Priority fixes ranked by retention impact.
Design The UI Before It Is Built
For any non-trivial UI surface, produce and get approval on a UI design artifact before roblox-ui-implementation builds it. This is the visual contract; it prevents Claude from improvising layout, states, and mobile behavior mid-build. Roblox UI is built in Studio, so the artifact is a markdown design brief (optionally with reference images/screenshots), not an HTML mockup.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 11d ago First seen · 72 lines · 45 tokens per session scan A e8ff5447b9a6
roblox-game-ux is a skill published in the GitHub repository AshExplained/roblox-skills (6 stars, last pushed 2mo ago), licensed MIT. It adds 45 tokens to every session and 723 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
game-accessibility-specialist
Invoke when the user asks about accessibility, inclusive design, colorblind mode, remappable controls, screen reader support, EAA compliance, CVAA, difficulty options, motor accommodations, or one-handed mode. Triggers on: "accessibility", "inclusive design", "colorblind", "remappable controls", "screen reader"…
game-ux-designer
Invoke when the user asks about game UI, onboarding, HUD design, controller navigation, player feedback, usability testing, colorblind modes, or game-specific UX patterns. Triggers on: "UI", "UX", "onboarding", "HUD", "controller nav", "usability", "colorblind", "player feedback", "menu design". Do NOT invoke for deep…
game-art-director
Invoke when the user asks about art style, visual language, style guide, character design, environment art, UI art direction, asset pipeline, reference boards, color palette, or shape language. Triggers on: "art style", "visual", "style guide", "character design", "environment art", "asset pipeline", "color palette"…
roblox-ui
Build production Roblox interfaces with ScreenGui/PlayerGui lifecycle, responsive UDim2 layouts, safe insets, reusable editable Instances, cross-device input and selection, restrained motion, cleanup, and multi-viewport verification. Use for Roblox HUDs, inventories, shops, settings, ability bars, ScrollingFrames…
information-architecture
Design the structure of a website or product including sitemap, navigation, URL structure, content types, taxonomy, and labeling. Use this skill whenever the user asks to plan a sitemap, design navigation, structure URLs, define content types, build taxonomies, design site search, or organize content at the system…
journey-mapping
Build customer journey maps and service blueprints that visualize the end-to-end user experience including touchpoints, emotions, friction, and underlying systems. Use this skill whenever the user wants to map a customer journey, build a service blueprint, identify friction across an experience, align teams on the…