This script get all your Steam library information (games that you own) and compare it with pages that sell games bundles.

Note: please double check games marked as "not own", if the games name is misspelled could be confuse the algorithm. I will continue working to make more exact the game search.

• Humble Bundle
• Indie Gala
• Fanatical

• Tampermonkey (Chrome)
• Greasemonkey (Firefox)
• Violent monkey (Opera)

Github

• Enter to the user script file (usually named as *.user.js) you want to install.
• Click on the Raw button, the browser extension will recognize this file as a user script.
• Install it.

That's it!

After the script installation, you have to fill two constants with your information:

Steam API Dev Key (STEAM_API_ID). You can get yours here.
SteamID64 (STEAM_USER). You can find it here.

• The Steam API result don't provide the DLCs that the account own, so DLCs are not supported.
• If the game title is not the same as the Steam, the algorithm could fail, on this case we provide a link to the steam search page with the name provided by the page.

If you want to support my scripts, consider to use my amazon affiliate link or add this query string ?tag=sergiosusa-21 before add a product to the basket when you buy on Amazon spain.