What about a "review everything" button?

[GrumpyPanda]

[Userscript] Self-Study Quiz

WaniKani Self-Study Quiz A new version of the Wanikani Self-Study Quiz has arrived! This is a third-party script/app and is not created by the WaniKani team. By using this, you understand that it can stop working at any time or be discontinued indefinitely. [ General Script Installation instructions ] You’ll need a script host plugin like TamperMonkey [ Open Framework Installation ] [ Download / Install “Self-Study Quiz” ] Opening the quiz The quiz can now be from…

Pretty sure you can do that with this
And gives you even more things to choose from with this:

[Userscript] WaniKani Open Framework Additional Filters (Recent Lessons, Leech Training, Related Items, and more)

This is a third-party script/app and is not created by the WaniKani team. By using this, you understand that it can stop working at any time or be discontinued indefinitely. What is it? This script adds additional filters for the WaniKani Open Framework. This means that other scripts that use the framework will be able to use these filters. I think this will be particularly useful for the Self-Study Quiz script, as these filters will allow you to customize which items you want to s…