Xenon 2 Cheats (PC)

SNAIL - Shoot at eye, avoid mines
  ALIEN - Shoot eyes at either side at top. Scroll back and shoot centre eye
  SPIDER - Destroy as much web as possible. Fly down to face spyder and fire
continuously.
  CRAYFISH - Travels in figure eight. Stay below and fire in it's face
  SNAKE - Attacks from left of screen
  DRAGON - Shoot the side heads first, then tail, then main head
  HEAD - Shoot both eyes, avoiding laser fire and extending tongue. Shoot at head when
tongue goes in
  TANK - Use missles
  GRAND SPACESHIP - Shoot all cannons until totally destroyed

What And Where To Buy
  LEVEL 1, SHOP 1 Buy Health, Super Nashwan
  LEVEL 1, SHOP 2 Sell Rear Shot, Buy Double Shot and Side Shot
  LEVEL 2, SHOP 1 Buy Side Shot
  LEVEL 2, SHOP 2 Sell Side Shot
  LEVEL 3, SHOP 1 Buy Health and Rear Shot
  LEVEL 3, SHOP 2 Sell Rear Shot, Buy Side Shot, Laser, and Power Up
  LEVEL 4, SHOP 1 Sell Rear Shot, Sell Side Shot
  Try to stick with your best weapon, and end up with 2 Cannons, 2 Lasers, and either
Side Shot or Rear Shot.
  Always spend your money in the shops as you cannot take leftover cash,

Advice - 200 - Only useful after Level 1
  Speedup - 500 - Essential to survive
  Half Health - 500 - Restores half your energy
  Autofire - 500 - Needed if joystick has none
  Nashwan - 600 - 10 Seconds of sheer heaven
  Full Health - 1000 - Restores full energy
  Rear Shot - 1000 - Very effective on later levels
  Small Mine - 1000 - Useless
  Side Shot - 1000 - Cannot be used with Rear Shot
  Electroball - 1200 - Too sensitive to control
  Power-Up - 2000 - Double bullet size
  Large Mine - 3000 - Useless
  Double Shot - 3000 - Recommended on later levels
  Cannon - 4000 - Effective when using two
  Dive - 4000 - Waste of Money, but fun
  Missles - 4000 - Weak to start with
  Laser - 4000 - Awesome when using two or more
  Drone - 4500 - Too slow
  Flamer - 5000 - Extremely limited range
  Bomb - 5500 - Limited range but powerful
  Extra Life - 6000 - You'll need lots of these!
  Homers - 6000 - Four slow but powerful missles
  Protection - 6000 - Doesn't do much
  Bitmap Shades - 6000 - Darkens Screen - useless

Run the program as normal but instead of hitting [Enter] on the graphics selection screen
highlight your choice and then hit [F7]. When the action starts press [I] and nothing can
kill you.