Vortex [iPhone]

Cheat mode: Select "Personal Info" at the main menu. Select the "Manage Users" option. Then, select the "Change Name" option. Enter one of the following names to activate the corresponding cheat function. The message "Cheat On" will appear in red to confirm correct code entry.

24 lives
Enter FORSIX as a name.

Alternate gun
Enter I_GUNZ as a name. Note: "_" indicates a space.

Additional backgrounds
Enter NO_ID_ as a name. Note: "_" indicates a space.

Powerball
Enter _PWR_B as a name. Note: "_" indicates a space.

Laser
Enter ME_PAZ as a name. Note: "_" indicates a space.

Level skip
Press [Menu] to pause game play, then press [Previous].
Undying94

Additional life
Press [Menu] to pause game play, then press [Next].

Easy lives
Use the following trick to get up to 99 lives. Pause game play and keep pressing [Previous] until you have 99 lives.