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Preview of Dogcheck from Undertale as error pages

Dogcheck from Undertale as error pages by hajduga1974

Replaces all error pages with dogcheck from Undertale

5 (1 review)
16 Users
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Screenshots
White pixelated dog in the middle of the screen with a caption on the bottom saying: http://google.com/error HTTP/1.1 404 not found
About this extension
This is a port for the chrome web store.
I'm uploading this only for fun :)
Rated 5 by 1 reviewer

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Version
1.0
Size
2.23 MB
Last updated
3 months ago (Aug 2, 2025)
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