Originally posted by: Brock Landers
Does anyone know what the % at level's end refers to? I failed to get it on two levels, and got a bonus of 5000 instead of 50,000. Is that the enemies killed factor we're talking about? Or something related to the boss?
The end of level percentage is about the boss. It's supposedly about how much of the boss you destroyed, though the mechanics vary depending on the type of enemy.
Boats are pretty straightforward. To get 100%, just knock out all of the cannons and/or airplane launchers.
Giant Planes are weird. Since there are no components to shoot at, the game instead calcuates your "percentage" based on how fast you destroy them. 100% is really hard to get, especially on Mission 3. Later planes are easier to 100%, once your plane is powered up more.
Finally there are the Bombers (ex: Mission 6). Here, there are just a bunch of medium-large planes to shoot down. Get them all for the 100%, but it's tough because the game ends the level a little too soon, stopping you from getting the last one. You must be quick!
Hope this all helps. Good luck, everyone!