Crystal Quest Cheats For Game Boy

1. Free Continues

   When GAME OVER is displayed, press Down + Select Start.

   Contributed by: oblivion from aoc 

2. Cheat Codes

   Enter the following at the title screen to access the secret option. To access more than one cheat, you must get GAME OVER and re-enter the code.

   Effect
   Down, Down, Down, Up, Up, Up, Left, Right	Change ship speed between, slow, medium and fast
   Left, Right, Left, Right, Up, Down	Toggle shot mode between fixed and variable
   Up, Up, Up, Down, Down, Down, Left, Right	Wave Select 1-40

   Contributed by: oblivion from aoc 

Walkthroughs & FAQs

Crystal Quest Cheats For Xbox 360

1. Achievements

   Complete these acheivements ingame.

   Unlockable	Unlockable
   Stay alive long enough for the screen to accumulate 20 baddies - then zap 'em	Apocalypse
   Score 1,000,000 or more points in one game	Crystal Master
   Score 10,000,000 points or more in one game at standard difficulty level or lower	Crystal Ninja
   Score 10,000 points or more in one game at standard difficulty level or lower	Crystal Rookie
   Reach 1,000,000 points without losing a life at standard difficulty level or higher	Immortal
   Have 30 lives in hand at standard difficulty level or higher	Life-saver
   Complete the first 60 waves in a single game	Marathon Man
   Finish wave 20 without touching a mine or other obstacle at standard difficulty level or higher	Navigator
   Reach 1,000,000 without using a single smart bomb	Nerves Of Steel
   Have 30 smarts in hand at standard difficulty level or higher	Smart-ass
   Complete the first wave in 5 seconds	Speek Freak
   Collect 30 or more bonus crystals in a single game	Treasure Hunt

   Contributed by: gamingkrazy