Here are some cheats and tips for the game Abadox.
Invincibility:
Press A(2), Up, B(2), Down, A,
B, Start at the credits screen.
View end game sequence:
Press A(2), Up, B(2), Down, A,
B(2), Start at when the phrase “Press Start”
appears.
Level select:
Press Left, Up, Right, Down, Up,
Right, Left, Down and one of the following
buttons at the credits screen.
Level Button
2 Up
3 Left
4 Down
5 Right
6 Select
7 B
Defeating the robot Boss:
Position yourself in the safe location near where the beams
are shooting from the left side of the screen.
Defeating the “Eyeball”:
Position yourself in the safe location just to the left of
the “Eyeball”.