User blog comment:Solowing106/Tunnels/@comment-1824272-20120802190142/@comment-1824272-20120804190447

I meant Extra Mission 04 in Ace Combat 3D: Cross Rumble (AKA Assault Horizon Legacy). I might make a page later for the extra missions since I can just ask my gf about them.

And for the record, most people agree that Ace Combat 04's Megalith is a remake of Ace Combat 2's Fortress Intolerance. The fortresses are nearly the exact same, and then there's that flying into the tunnel to destroy the huge missile, and even the escape route. But also for the record, Ace Combat 3D: Cross Rumble is considered a total remake of Ace Combat 2. But I was referring to Extra Mission 04 which there are no videos of yet.