Here are some cheats and tips for the game Robots.
Big head mode:
Pause game play, then quickly press Up, Down(2), Up, Right(2),
Left, Right. A sound will confirm correct code entry.
Unlimited health:
Pause game play, then quickly press Up, Right, Down, Up, Left,
Down, Right, Left. A sound will confirm correct code entry.
Unlimited scrap:
Pause game play, then quickly press Down(2), Left, Up(2), Right,
Up, Down. A sound will confirm correct code entry.