Type while playing.

Code        Result  
------------------
kamikaze  - Kill yourself
tonka     - Hull strengthened
refill    - Shield restored
mutant    - Radiation protection
billy     - Speedup
tick      - Geiger counter added
rinse     - Stage 0
dryer     - Stage 1
cotton    - Stage 2
delicates - Stage 3
tumble    - Stage 4
colours   - Stage 5
halfload  - Stage 6
didit     - Mission success
bedlk     - God mode
haveall   - All missions available
havesome  - All missions available
scotty    - Teleport (see below)
wonga     - Money
imnotluc  - God mode