Boo! - Chrome Web Store
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Adds very realistic animated spiders to your chrome browser.

Every time you click the 'boo!' button, a spider will be added to the current page. There is a random delay to maximize the fright. The animated spiders will walk around the screen. If your mouse overlaps the spider there is a chance of it dying and falling to the bottom of the screen.

3 out of 52 ratings

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Gio GagnonNov 15, 2021

it is amazing

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Dylan DesaiJan 14, 2019

doesn't work.

3 out of 5 found this helpful


  • Version
  • Updated
    October 29, 2018
  • Offered by
  • Size
  • Languages
    English (United States)
  • Developer
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.


The developer has not provided any information about the collection or usage of your data.
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