people only talk about the zero wing intro for "all your base are belong to us" but it actually just goes really hard in general https://www.youtube.com/watch?v=n-3izJ-LRn4
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and then there's the first ending https://www.youtube.com/watch?v=4uTqFPErJEU
and THEN there are the 32 secret endings that were only in the Japanese version where CATS just gets more and more unhinged https://legendsoflocalization.com/zero-wing-had-32-weird-secret-endings-in-japan/