Boss Attack Mode / Gallerys
Once a boss is defeated, it will be available in Boss Attack Mode. You can take on any boss you wish without going through the level. Complete the game and "All" will become available allowing you to take on every boss one after another. Unlockables Boss Attack Once a boss is defeated, it is available in Boss Attack Mode, where you can freely select which boss to take on. Complete the game and you unlock "All", where you can play through each boss in sequence. Unlockable How to Unlock Ace Ranking Replays Each level completed unlocks the Ace replay for that stage. Free Play Complete the game once (any difficulty) Gallery Mode Complete the game once (any difficulty) Ship Model View Complete the game once (any difficulty). This mode allows you to view all major ships in the game. Contributed By: GrAyEeWoLf.
Unlockable How to Unlock Ace Ranking Replays Complete a level and a replay video of an ace player will be available Boss Attack Mode Defeat a boss and this mode is unlocked Free Play Complete the game once and you will have infinite continues Gallery Mode Complete the game once and you can view the whole picture gallery Ship Model View Complete the game once and view 3D renderings of your ships and enemies.
The more hours of gameplay you aquire the more credits you will earn allowing you to continue. Roughly 1 every hour until the game is beaten and Free Play is unlocked.
Unlockable How to Unlock Extra Credits Every hour of gameplay an extra credit is earned allowing you to continue until the game is beaten and Free Play (infinite credits) is unlocked.
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