Outbreak v1.8 cheats and cheat codes for PC

Cheats:
During the game play, hit the ~ (tilde) key, right under ESC and 
type in the cheat.  

Cheat Result
Enter "SUPERSHIELDON" as a code - Get super shield. 
Enter "SUPERSHIELDOFF" as a code - Get normal shield. 
Enter "SUPERATTACKON" as a code - Get Super weapons.
Enter "SUPERATTACKOFF" as a code - Get Normal weapons.
Enter "PREVIOUSWEAPON" as a code - Previous weapon level. 
Enter "NOANTIBONUSON" as a code - Disable Anti bonuses.
Enter "NOANTIBONUSOFF" as a code - Enable Anti bonuses.
Enter "NEXTWEAPON" as a code - Next weapon level. 
Enter "MOREENERGYON" as a code - Get 50 energy for a destroyed space ship.
Enter "MOREENERGYOFF" as a code - GEt 1/10 energy for a destroyed space ship.
Enter "MAXWEAPON" as a code - Weapons on the maximum level (15). 
Enter "ALLOFF" as a code - Deactivate all cheat codes.

Note: If you use cheat codes, you can't enter your name to the hi-score table.