AAXAGAZA        Start with 1 life
IAXAGAZA        Start with 6 lives
AAXAGAZE        Start with 9 lives
SZEAYXVK        Infinite lives
GZSYLSSO        Immune to spikes, you can get stuck on them
SLVUYNSO        Immune to most bullets
AAKLNGZA        Full energy on big energy pick-ups
AAKLUGAX        Less energy on big energy pick-ups
AGKLUGAZ        More energy on big energy pick-ups
ZEOKOIPA + ZEKKXIPA     Always running
GXNUZIST + SLKLYVSO     Immune to most collisions