Gatherer Lvl 3G 100

Must be obtained in a single playthrough. Returning to the title screen, through quitting or death, resets the progress to zero.

Setup:
Pick the first guy as your ship. Hold to fire your primary weapon, release it to move faster, and tap to perform a diagonally forward dodge in the direction you're strafing. This allows you to pass through objects unharmed, with good timing. Occasionally you'll find a power up which you must dodge into to collect. Sometimes dodging will leave a green arrow on the screen - press again to perform a chain dodge, often destroying things in the process. If you ever become a frog (!), your dodge becomes much shorter - prepare for this.

Method:
Killing enemies and progressing further into the game allows you to collect coins - those huge yellow spinning discs. Simply fly into them to collect them. You CAN spend the coins at the shop - the achievement will still unlock - you simply need to collect the required amount in one playthrough, not have them all at once.

Collect 200: Achievement unlocked!