Here is the full list of all 17 Shoot 1UP achievements.
Complete Chilled Campaign
Get thirty ships in single player
Beat a non-Trek level without losing a ship
Eat 2 pies on a single playthrough
Form the max Plasma Auger with only two ships
Complete Normal Campaign
Finish level 4 to unlock Score Trek mode
Get 1,000,000 points in any game mode
Kill an enemy with the best ship spread.
Get sixty ships with two players
Get 10,000,000 points in any game mode
Get 30,000,000 points in any game mode
Get over a million points from a single enemy
Complete Serious Campaign
Complete loop 5 in Score Trek
Beat a non-Trek campaign losing no ships
50 kills in a single level using the shield