Editing Space Invaders (section)

==User coins==
Space Invaders contains three user coins. To find them, the player must find three dark maroon portals scattered throughout the level, hinted at by a billboard at 12% with the words, 'Crazy mysterious portals stealing our coins!' implying that the player is getting coins from other cubes. Each portal then leads the player to a short level with a custom song, which rewards one user coin and a portal back to the main level once completed.

There is a start position immediately at the beginning of each short level, and any coins the player obtains are marked as collected until the player either finishes the level (adding any collected coins to the player's total) or quits (resetting all coins to uncollected).

The first coin is located at 12%. The player must go up to a gap that leads to a portal.

*The song is 'Super Ultra' by MDK. It is in the music library.
*The difficulty of this level can range from an Insane (9 stars) to a Medium Demon.

The second coin is located at 34%. To get there, the player must collect a key at 25% by skipping a gravity portal and not hitting the blue orb. Then, at 34%, the player must make an early input before the gravity portal to go down and reach a portal.

*The song is 'Press Start (Smooth Jazz Remix)' by MDK. It is in the music library.
*The difficulty of this level can range from Harder (7 stars) to Insane (9 stars).

The third coin is located at 67%. To get there, the player must fly through a small gap while upside down at 66%. A path will open, giving the player access to the last portal.

*The song is 'Danger' by Boom Kitty and Teminite. It is on Newgrounds.
*This is considered the hardest coin to collect.
*The difficulty of this level can range from an Easy Demon to a Hard Demon.