I really liked this extension: https://addons.mozilla.org/en-GB/firefox/addon/sonic-3-knuckles-angel-island
But, the colours were too bright for me. So this extension slightly darkens the image, as well as using darker colours.
Easier on your eyes!
Manifest V2 Theme
- By:
- sleepy999
- Daily users:
- 14 -1
- Rating:
- 5.00 (2)
- Version:
- 1.0 Last updated: 2024-05-30
- Version code:
- 5751459
- Creation date:
- 2024-05-30
- Risk:
- Very low risk impact Moderate risk likelihood
- Size:
- 34.44KB
- Source:
- Firefox Browser Add-ons
- Data ingested on:
- 2025-07-08
Extension safety
Risk impact
Risk impact measures the level of extra permissions an extension has access to. A low risk
impact extension cannot do much harms, whereas a high risk impact extension can do a lot of
damage like stealing your password, bypassing your security settings, and accessing your
personal data. High risk impact extensions are not necessarily malicious. However, if they
do turn malicious, they can be very harmful.
Sonic 3&K Angel Island (Dark) does not require any sensitive permissions.
Risk impact analysis details
- Low This permission has no access or impact on the user's system or data, thus carrying no risk.
Risk likelihood
Risk likelihood measures the probability that a Firefox add-on may turn malicious.
This is determined by the publisher and the Firefox add-on reputation on
Firefox Browser Add-ons, the amount of time the Firefox add-on has been
around, and other signals about the
Firefox add-on. Our algorithms are not perfect, and are subject to change
as we discover new ways to detect malicious extensions. We recommend that you always
exercise caution when installing a Firefox add-on.
Sonic 3&K Angel Island (Dark) is probably trust-worthy. Prefer other publishers if available. Exercise caution when installing this add-on.
Risk likelihood analysis details
- High This extension has low user count. Unpopular extensions may not be stable or safe.
- Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
- Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
- Good **** ********* *** **** **** *******
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Compare add-ons
- Compare Sonic 3&K Angel Island (Dark) vs Dark Neon theme
- Compare Sonic 3&K Angel Island (Dark) vs Black and Electric Blue Theme
- Compare Sonic 3&K Angel Island (Dark) vs Black and Blue Electric Theme
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