Nintendo Bulk Game Library Exporter

WHAT IT DOES

Nintendo Bulk Game Library Exporter is a gaming utility tool that streamlines the process of tracking and exporting your Nintendo game library data. Instead of manually copying game titles, noting platforms, recording purchase dates, and tracking play status one by one—a process that can be tedious for large collections—this script automates the entire workflow. It scans the current Nintendo game library or collection page, identifies all games with their titles, platforms, purchase dates, and play status, and presents them as a scrollable checklist. You can select individual games, use Select All/Deselect All toggles, choose an export format (plain text, CSV, or TSV), and toggle whether to include platform and purchase date information. The tool then exports the selected games to your clipboard. This is ideal for gamers, collectors, and anyone who wants to catalog, share, or document their Nintendo game collection.

WHERE IT RUNS

This script operates exclusively on Nintendo (*.nintendo.com/*) as a userscript injected through the BotGentz extension. It runs within the context of your current browser tab and cannot access other tabs, bookmarks, history, or downloads. The script reads the page DOM to identify games using Nintendo's selectors (.game-card, .game-item, .library-item), extracts game details (title, platform, purchase date, status), and formats the data for export. All operations occur locally in your browser; no data is sent to external servers. The script outputs the game library data to your clipboard.

HOW TO USE

1. Navigate to your Nintendo game library or collection page.

2. Click the BotGentz extension icon and select "Nintendo Bulk Game Library Exporter" from the script list.

3. The panel opens on the right side of the page. It automatically scans the current page for games.

4. Review the detected games, showing titles, platforms, purchase dates, and play status.

5. Select your export format: Plain Text, CSV, or TSV.

6. Toggle "Include platform" to include platform information in the export.

7. Toggle "Include purchase date" to include purchase dates in the export.

8. Check the boxes next to games you wish to export. Use "Select All" or "Deselect All" for quick selection.

9. Click "Export Selected" to copy the game library data to your clipboard.

10. Paste the exported data into a spreadsheet, gaming tracker, or document.

WHY IT WORKS WHERE OTHERS FAIL

Many game library tracking tools require manual data entry or API access. This script takes a different approach: it works directly on Nintendo's game library pages, using flexible DOM selectors that adapt to the site's structure. It extracts game details using multiple selector strategies—looking for titles, platforms, dates, and status using both class-based and attribute-based selectors—making it resilient to layout changes. The script gracefully handles cases where some details may be missing by falling back to text parsing. By supporting multiple export formats (plain text, CSV, TSV) and configurable field inclusion, it provides flexibility for different use cases, from simple game lists to detailed collection catalogs.

THE PANEL

The script uses BotGentz's BGPanel system, which provides a floating, draggable panel on the right side of your screen. Drag the panel by its header to reposition it anywhere on the page—the panel remembers its position per site and snaps to the nearest edge when released. Click the minimize button to collapse the panel to a small floating bubble; click the bubble to expand it back. Resize the panel vertically by dragging its bottom edge. Press the Escape key to close the panel entirely. All panel state (position, collapsed/expanded) is persisted locally using GM_setValue, so your preferences survive page reloads.

PLEASE NOTE

This userscript requires the free BotGentz browser extension—it is not a standalone application. Nintendo periodically updates its website layout and UI components; if the script stops working, an updated version may be released. The script extracts game data from the current page—it does not fetch data from Nintendo's API or from other pages. CSV exports use comma as delimiter, TSV uses tab. This script does not store, transmit, or process any of your data outside your local browser. It does not access your password, hidden inputs, or file inputs. All data extraction is performed locally in your browser. Use responsibly and verify extracted data against your actual Nintendo library.