Super Mouse Pointer Adventure 作者: Krovexa

Super Mouse Pointer Adventure — Turn any page into a dodge-and-survive playground.

A fast, lightweight overlay game you can start from the toolbar popup on any website. It samples real elements from the current page (sizes, colors, and a little text), then spawns them as falling hazards you dodge with your mouse pointer. Grab rainbow Boosts and blue Power orbs to push your score higher. Music speeds up as you rack up points. Pause dims the audio like slipping on a headset.

Key Features
- Three modes: Practice (endless), Survival (ramps difficulty every ~13s), Hardcore (high speed/spawn)
- Smart hazards: clones of real page UI and page images as small round “cookies”
- Boosts and Power: stackable Power mode lets your pointer knock hazards away; Boosts multiply scoring
- High score per mode: stored locally on your device
- Audio control: music on/off, volume, dynamic tempo; optional popup BGM while browsing
- Custom speed slider: 0.5x–3x at any time
- Accessibility: strong contrast mode for the popup, keyboard pause/resume (P or Esc)

How It Works
- Click the extension icon and press Start. A full-screen overlay attaches to the current tab using a Shadow DOM + canvas, and temporarily hides visible page elements to give you a clean playfield. Ending or Game Over restores everything.
- The content script never sends page content anywhere. It only uses local canvas/DOM operations and stores small values (high scores, preferences) in extension storage.

Permissions (Plain English)
- activeTab: Allow starting the game on the tab you clicked from.
- scripting: Inject the game overlay script into the current tab when you press Start.
- storage: Save local highscores, theme, and preferences (no personal data).
- tabs: Query the active tab and optionally close the current tab on Game Over if you turn that setting on.

Privacy
- No account, no tracking, no analytics, no remote servers.
- The game reads basic visual properties (size/color/text snippet) of on‑screen elements to create stylized clones for hazards, and may reference the page’s own image URLs for small “cookie” hazards. Nothing is transmitted off-device.

Notes & Tips
- Audio requires a user gesture in some sites; opening the popup and pressing Start counts.
- If you enable “Close tab on Game Over,” only the current tab is closed; your browser stays open.
- Works on most websites; if a page blocks overlays aggressively, end the game to restore.

What’s Included
- Popup UI to pick mode/options and manage the game
- Content overlay with HUD, boosts, power mode, particles, and smooth difficulty ramp

Enjoy a tiny arcade break anywhere on the web!