Hypercycles

Hypercycles cheat codes: 
Cheat mode:
Press [Esc] to display the main menu. Then, enter one of
the following codes to activate the corresponding cheat
function. A sound will confirm correct code entry.
Press [Esc] again to resume game play.

Effect                          Code
Power and shields             - ahcrp
New item for hypercycle       - ahcre
500 photon, neutron and darts - ahcrw
Gateways immediately open     - ahcro
Level select                  - ahcrg<01-30>