Here is the full list of all 22 HyperFighter Boost Mode ON achievements.
BOOST 10 TIMES!
BOOST 100 TIMES!
BOOST 500 TIMES!
BOOST A LOT..!
BUY AN UPGRADE
BUY ALL UPGRADES
PURCHASE THE LIGHTNING QUICK YELLOW PLANE
MAKE YOUR BIGGEST PURCHASE
BUY 5 WEAPONS OR MORE
BUY THE BIG ONE
MAKE A RESCUE
RESCUE 5 PLANES
MAKE ALL THE RESCUES!
COMPLETE LEVEL 5 ON EASY
FIGHTING THROUGH ON NORMAL
COMPLETE LEVEL 5 ON HARD
TOP SECRET - ONLY FOR HYPERGODS
COMPLETE THE GAME ON EASY
COMPLETE THE GAME ON NORMAL
COMPLETE THE GAME ON HARD