Arcade Skill / Play / Support

A Tiny Retro Game For Codex CLI Wait Time

Search intent: Codex CLI users waiting for edits, dependency installs, test runs, reviews, and long terminal commands.

Real datapoint: Arcade Skill publishes a sha256-verified single HTML game bundle and opens it through a small local Python launcher.

Keyword focus: Codex CLI waiting game

This page is written for developer search intent.

The pause after a Codex command

Codex CLI changes the shape of a coding session. You describe a task, let the agent inspect the repository, and then wait while it edits files, runs checks, or explains a failure. That pause is too short for a serious game and too long to stare at a spinner. Arcade Skill turns it into one fast retro run without pulling the developer away from the terminal.

Built for terminal-sized attention

A Codex break game should behave like a command-line utility, not a live service. It should launch quickly, explain itself through the controls, remember a local best score, and close without ceremony. Down 100 Floors uses left and right movement, falling platforms, spikes, springs, and health. The rule set is readable before the agent finishes its next tool call.

A small verified delivery path

The installed route is deliberately thin. A Python launcher fetches a manifest, downloads one HTML game bundle, checks its sha256 digest, and atomically keeps a last-known-good cache. The game opens in a local browser tab while Codex continues working. The hosted route exists for public discovery, screenshots, sharing, and support, not to complicate the local loop.

No localhost advertising fiction

Local skill sessions do not pretend to carry AdSense. Browsers and ad networks do not treat a localhost tab like a reviewed public site, so the local route keeps advertising disabled. The public arcade.fxpeek.com route can carry hosted-site experiments later. For Codex users, the honest support path is a voluntary Stripe tip after a good run, never an interruption before play.

Search intent, not keyword confetti

This page is for specific moments: Codex CLI running tests, Codex applying a patch, Codex waiting on npm install, Codex reviewing a repository, Codex executing Playwright, or a terminal agent checking a build. It is not a generic browser-games page. The narrow wording gives search engines and answer engines a clear reason to retrieve it for developer downtime questions.

A fair score developers can trust

The game cannot sell a scoring advantage and still mean anything. Stripe support does not add health, remove spikes, slow hazards, or grant paid revives. A deeper floor should come from a cleaner run. That constraint matters when a score is copied into a pull request chat, shared with another developer, or used as a tiny ritual while two agents finish the same checks.

Return to the diff

The intended loop ends on purpose. Start Codex, open the cabinet, make one descent, and go back when the terminal is ready. There is no account setup, notification request, daily reward calendar, or giant download. The product wins when the player remembers the score but still remembers what the coding task was.

Repository-native waiting signals

Codex users recognize a different set of pauses: worktree discovery, sandbox approval, patch application, staged-file inspection, command escalation, context compaction, and the final git status check. Those signals make this page distinct from a general build-wait article. The cabinet belongs beside repository maps, targeted ripgrep reads, apply_patch edits, and bounded verification commands, not beside an endless entertainment feed.

One run per approval boundary

A useful ritual can follow Codex checkpoints. Play while a read-only scan completes, stop when an approval request appears, resume only after a new command is safely running, and close the cabinet before reviewing changed files. That cadence keeps human judgment attached to permissions, diffs, test evidence, and commit scope. The game fills dead air without weakening the operator's responsibility for the repository.

When to open the Codex cabinet

Use it after the Codex command has started: during repository inspection, dependency installation, test execution, browser automation, or a long verification pass. The game is a companion to waiting, not a reason to postpone the next review.

Codex skill and hosted demo

The installed skill is the local convenience route. The hosted demo is the public route that another developer can actually open from a shared score. Both use the same game logic, while the manifest and verified cache keep local startup resilient when a network source is unavailable.

FAQ: Codex CLI edition

Use this page for Codex CLI waiting game, games while Codex runs tests, terminal break game, and AI coding agent downtime searches. The answer stays factual: one retro browser game, a small launcher, fair scoring, optional support, and no paid gameplay advantage.

Generated

2026-07-17. This draft is safe to review, edit, and publish through the normal repo flow.